Bulletin 800MR/800MB Push Buttons

Product Overview

Bul. 800MR

Bulletin 800MR

Build a Catalog Number

• 22.5 mm mounting hole
  
• Type 13 oiltight
  
• Round operators
  

Product Overview

Bul. 800MB

Bulletin 800MB

Build a Catalog Number

• 22.5 mm mounting hole
  
• Type 13 oiltight
  
• Square backlit operators
  

Certifications

UL Listed —File: E14840,
E10314
Guide: NKCR, NOIV
CSA Certified: LR1234, LR11924
IEC Compliance, IEC 529

Bul. 800MR Product Selection - Momentary Contact Push Buttons

Momentary Contact Push Button Units, Non-Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Flush Head Unit Cat. No. 800MR-A1B		Extended Head Unit Cat. No. 800MR-B2A		Mushroom Head Unit Cat. No. 800MR-D2B

Contact Type		Button Color	Flush Head	Extended Head	Mushroom Head
			Cat. No.	Cat. No.	Cat. No.
	1 N.O.	Green	800MR-A1D1	800MR-B1D1	800MR-D1D1
		Black	800MR-A2D1	800MR-B2D1	800MR-D2D1
		Red	800MR-A6D1	800MR-B6D1	800MR-D6D1
	1 N.C.	Green	800MR-A1D2	800MR-B1D2	800MR-D1D2
		Black	800MR-A2D2	800MR-B2D2	800MR-D2D2
		Red	800MR-A6D2	800MR-B6D2	800MR-D6D2
	1 N.O. - 1 N.C.	Green	800MR-A1A	800MR-B1A	800MR-D1A
		Black	800MR-A2A	800MR-B2A	800MR-D2A
		Red	800MR-A6A	800MR-B6A	800MR-D6A
	2 N.O. - 2 N.C.	Green	800MR-A1B	800MR-B1B	800MR-D1B
		Black	800MR-A2B	800MR-B2B	800MR-D2B
		Red	800MR-A6B	800MR-B6B	800MR-D6B

Momentary Contact Push Button Units, Non-Illuminated

800MR	–	A		1		A
		a		b		c		d

a			b			c			d
Operator Type⋆			Button Color			Standard Contact Cartridges			Contact Block Termination Type‡
Code	Description		Code	Description		Code	Description		Code	Description
A	Flush head		1	Green		Blank	No contacts		Blank	Stab terminals
B	Extended head		2	Black		A	1 N.O. - 1 N.C.		K	Large screw
D	Mushroom head		3	Orange		A2	2 N.O.
			4	Grey		A3	1 N.O.E.M. - 1 N.C.L.B.
			5	White		A4	2 N.C.
			6	Red		A7	1 N.C.L.B. - 1 N.C.
			7	Blue		B	2 N.O. - 2 N.C.
			9	Yellow		D1	1 N.O.
						D2	1 N.C.

⋆ Guards must be ordered separately.
‡ Logic Reed and small screw blocks can be ordered separately.

Momentary Contact Push Button Units, Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Flush Head Unit Cat. No. 800MR-QA24GA		Extended Head Unit Cat. No. 800MR-PB16RA		Mushroom Head Unit Cat. No. 800MR-QMB24RA

Contact Type	Power Module Type	Supply Voltage	Lamp Type	Lens Color	Flush Head	Extended Head	Mushroom Head
					Cat. No.	Cat. No.	Cat. No.
1 N.O. - 1 N.C.	Full Voltage	24V AC/DC	Incandescent	Red	800MR-QA24RA	800MR-QB24RA	800MR-QMB24RA
				Green	800MR-QA24GA	800MR-QB24GA	800MR-QMB24GA
				Amber	800MR-QA24AA	800MR-QB24AA	800MR-QMB24AA
	Transformer	120V AC	Incandescent	Red	800MR-PA16RA	800MR-PB16RA	800MR-PMB16RA
				Green	800MR-PA16GA	800MR-PB16GA	800MR-PMB16GA
				Amber	800MR-PA16AA	800MR-PB16AA	800MR-PMB16AA
	Full Voltage	12V AC/DC	LED	Red	800MR-QAL12RA	800MR-QBL12RA	800MR-QMBL12RA
				Green	800MR-QAL12GA	800MR-QBL12GA	800MR-QMBL12GA
				Amber	800MR-QAL12AA	800MR-QBL12AA	800MR-QMBL12AA
		24V AC/DC	LED	Red	800MR-QAL24RA	800MR-QBL24RA	800MR-QMBL24RA
				Green	800MR-QAL24GA	800MR-QBL24GA	800MR-QMBL24GA
				Amber	800MR-QAL24AA	800MR-QBL24AA	800MR-QMBL24AA
	Transformer	120V AC	LED	Red	800MR-PAL16RA	800MR-PBL16RA	800MR-PMBL16RA
				Green	800MR-PAL16GA	800MR-PBL16GA	800MR-PMBL16GA
				Amber	800MR-PAL16AA	800MR-PBL16AA	800MR-PMBL16AA

Momentary Contact Push Button Units, llluminated

800MR

–

PA

L

24

R

a

b

c

d

e

f

a

b

c

d

e

f

Operator

Illumination Options

Input Voltage

Lens Color

Standard Contact Cartridges

Contact Block Termination Type♠

Transformer

Full Voltage

Code

Description

Code

Description

Code

Description

Code

Color

Code

Description

Code

Description

PA

Flush♦

Blank

Standard illumination as determined by power module type

12

12V AC/DC

A

Amber

Blank

No contacts

Blank

Stab terminals

PB

Extended

L

LED§

24

24V AC/DC

B

Blue

A

1 N.O. - 1 N.C.

K

Large screw

PMB

Mushroom

10

120V AC♣

C

Clear

A2

2 N.O.

Full Voltage

Transformer

G

Green

A3

1 N.O.E.M. - 1 N.C.L.B.

Code

Description

Code

Description

R

Red

A4

2 N.C.

QA

Flush♦

16

120V AC 50/60 Hz

W

White

A7

1 N.C.L.B. - 1 N.C.

QB

Extended

26

240V AC 50/60 Hz

X

No lens with contact blocks

B

2 N.O. - 2 N.C.∆

QMB

Mushroom

Blank

No lens without contact blocks

D1

1 N.O.

D2

1 N.C.

§ LEDs available in red, green, amber, blue, and white. LED color must match lens color, except clear lens supplied with white LED and white lens supplied with amber LED.
♣ Only available with LED Illumination option.
∆ Only available with full voltage power module option and standard stab terminations.
♦ Guards must be ordered separately.
♠ Logic Reed and small screw blocks must be ordered separately.

Bul. 800MR Product Selection - Push‑Pulls

2-Position Push-Pull and Push-Pull/Twist Release Units, Non-Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

2-Position Push-Pull Cat. No. 800MR-FX6A		2-Position Push-Pull/Twist Cat. No. 800MR-FXT6A4

Contact Type		Operator Position		Button Color	Push-Pull	Push-Pull/ Twist Release
		Maintained	Maintained
		Out	In		Cat. No.	Cat. No.
No Contacts		—	—	Red	800MR-FX6	800MR-FXT6
	1 N.O.	O	X	Red	800MR-FX6D1	800MR-FXT6D1
	1 N.C.	X	O	Red	800MR-FX6D2	800MR-FXT6D2
	1 N.O. - 1 N.C.	O	X	Red	800MR-FX6A	800MR-FXT6A
		X	O
	1 N.C. - 1 N.C.	X	O	Red	800MR-FX6A4	800MR-FXT6A4
		X	O
Note: X = Closed/O = Open

3-Position Push-Pull Units, Non-Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

3-Position Push-Pull Cat. No. 800MR-FXN6A7

Contact Type		Operator Position			Button Color	Push-Pull
		Momentary	Maintained	Momentary
		Out	Center	In		Cat. No.
No Contacts		—	—	—	Red	800MR-FXN6
	1 N.O. - 1 N.C.	O	O	X	Red	800MR-FXN6A
		X	O	O
	1 N.C. - 1 N.C.L.B.	X	O	O	Red	800MR-FXN6A7
		X	X	O
	1 N.C. - 1 N.C.L.B. 1 N.C. - 1 N.C.L.B.	X	O	O	Red	800MR-FXN6B6
		X	X	O
		X	O	O
		X	X	O
Note: X = Closed/O = Open

2-Position Push-Pull and Push-Pull/Twist Release and 3-Position Push-Pull Units, Non-Illuminated

800MR

–

FX

T

6

A

a

b

c

d

e

f

(2-Position)

800MR

–

FX

N

6

A

a

b1

c

d

e

f

(3-Position)

a

b

b1

c

Operator Type

Operator Function

Operator Function

Operator

2-Position

3-Position⋆

Code

Description

Code

Description

Code

Operator Position

Code

Color

FX

Push-pull unit

Blank

Maintained — push-pull

Blank

Non-illuminated

T

Twist-release

Out

Center

In

N

Momentary

Maintained

Momentary

d			e			f
Button Color			Contact Cartridges			Contact Block Termination Type‡
			Code	Description		Code	Description
Code	Color		Blank	No contacts		Blank	Stab terminals
1	Green		A	1 N.O. - 1 N.C.		K	Large screw
2	Black		A2	2 N.O.
3	Orange		A4	2 N.C.
4	Grey		A7	1 N.C.L.B. - 1 N.C.
5	White		B	2 N.O. - 2 N.C.
6	Red		D1	1 N.O.
7	Blue		D2	1 N.C.
9	Yellow		Note: See Table 1 for Target description.
Blank	No cap

Table 1. Target Selection

Code	2-Position		Contact Description	3-Position			Code
	Out	In		Out	Center	In
Blank	—	—	No contacts	—	—	—	Blank
D1	O	X	N.O.	—	—	—	—
D2	X	O	N.C.	—	—	—	—
A	O X	X O	N.O. - N.C.	O X	O O	X O	A
A2	O O	X X	N.O. - N.O.	O O	O O	X X	A2
A4	X X	O O	N.C. - N.C.	X X	O O	O O	A4
—	—	—	N.C. - N.C.L.B.	X X	O X	O O	A7
B	O X O X	X O X O	N.O. - N.C. N.O. - N.C.	O X O X	O O O O	X O X O	B

Note:X = Closed/O = Open
⋆ Not available in twist release.
‡ Logic Reed and small screw blocks must be ordered separately.

2-Position Push-Pull and Push-Pull/Twist Release Units, Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Illuminated 2-Position Push-Pull Cat. No. 800MR-FXQ24RA		Illuminated 2-Position Push-Pull/Twist Cat. No. 800MR-FXTP16RA

Lamp Type	Power Module Type	Supply Voltage	Lens Color	Operator Position			Push-Pull	Push-Pull/ Twist Release
					Maintained	Maintained
				Contacts	Out	In	Cat. No.	Cat. No.
Incandescent	Full Voltage	12V AC/DC	Red	N.O. - N.C.	O	X	800MR-FXQ12RA	800MR-FXTQ12RA
		24V AC/DC	Red		X	O	800MR-FXQ24RA	800MR-FXTQ24RA
	Transformer	120V AC⋆	Red	N.O. - N.C.	O	X	800MR-FXP16RA	800MR-FXTP16RA
		240V AC⋆	Red		X	O	800MR-FXP26RA	800MR-FXTP26RA
LED	Full Voltage	12V AC/DC	Red	N.O. - N.C.	O	X	800MR-FXQL12RA	800MR-FXTQL12RA
		24V AC/DC	Red		X	O	800MR-FXQL24RA	800MR-FXTQL24RA
	Transformer	120V AC⋆	Red	N.O. - N.C.	O	X	800MR-FXPL16RA	800MR-FXTPL16RA
		240V AC⋆	Red		X	O	800MR-FXPL26RA	800MR-FXTPL26RA
Note: X = Closed/O = Open
⋆ Transformers operate at 50/60 Hz.

3-Position Push-Pull Units, Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Illuminated 3-Position Push-Pull Cat. No. 800MR-FXNQ24RA7

Lamp Type	Power Module Type	Supply Voltage	Lens Color	Operator Position				Push-Pull
					Momentary	Maintained	Momentary
				Contacts	Out	Center	In	Cat. No.
Incandescent	Full Voltage	12V AC/DC	Red	N.C.L.B. - N.C.	X	O	O	800MR-FXNQ12RA7
		24V AC/DC	Red		X	X	O	800MR-FXNQ24RA7
	Transformer	120V AC⋆	Red	N.C.L.B. - N.C.	X	O	O	800MR-FXNP16RA7
		240V AC⋆	Red		X	X	O	800MR-FXNP26RA7
LED	Full Voltage	12V AC/DC	Red	N.C.L.B. - N.C.	X	O	O	800MR-FXNQL12RA7
		24V AC/DC	Red		X	X	O	800MR-FXNQL24RA7
	Transformer	120V AC⋆	Red	N.C.L.B. - N.C.	X	O	O	800MR-FXNPL16RA7
		240V AC⋆	Red		X	X	O	800MR-FXNPL26RA7
Note: X = Closed/O = Open
⋆ Transformers operate at 50/60 Hz.

2-Position Push-Pull and Push-Pull/Twist Release and 3-Position Push-Pull Units, Illuminated

800MR

–

FX

T

P

16

R

A

a

b

c

d

e

f

g

h

(2-Position)

800MR

–

FX

N

P

16

R

A

a

b1

c

d

e

f

g

h

(3-Position)

a

b

b1

c

d

Operator Type

Operator Function

Operator Function

Operator Type

Illumination Options

2-Position

3-Position

Code

Description

Code

Description

Code

Operator Position

Code

Description

Code

Description

FX

Push-pull unit

Blank

Maintained

P

Transformer

Blank

Incandescent lamp

T

Twist-release

Out

Ctr.

In

Q

Full voltage

L

LED‡

N

Mom

Main

Mom

Mom-Momentary

Main-Maintained

e			f			g			h
Voltage			Button Color			Contact Cartridges			Contact Block Termination Type∆
Full Voltage
Code	Description		Code	Color		Code	Description		Code	Description
12	12V AC/DC		A	Amber		Blank	No contacts		Blank	Stab terminals
24	24V AC/DC		B	Blue		A	1 N.O. - 1 N.C.		K	Large screw
10	120V AC§		C	Clear		A2	2 N.O.
Transformer			G	Green		A4	2 N.C.
Code	Description		R	Red		A7	1.N.C.L.B. - 1 N.C.
16	120V AC 50/60 Hz		W	White⋆		B	2 N.O. - 2 N.C.♣
26	240V AC 50/60 Hz		X	No cap		D1	1 N.O.
						D2	1 N.C.
						Note: See Table 1 for Target description.

Table 2. Target Selection

Code	2-Position		Contact Description	3-Position			Code
	Out	In		Out	Center	In
Blank	—	—	No contacts	—	—	—	Blank
D1	O	X	N.O.	—	—	—	—
D2	X	O	N.C.	—	—	—	—
A	O X	X O	N.O. - N.C.	O X	O O	X O	A
A2	O O	X X	N.O. - N.O.	O O	O O	X X	A2
A4	X X	O O	N.C. - N.C.	X X	O O	O O	A4
—	—	—	N.C. - N.C.L.B.	X X	O X	O O	A7
B	O X O X	X O X O	N.O. - N.C. N.O. - N.C.	O X O X	O O O O	X O X O	B

Note:X = Closed/O = Open
⋆ Not available in twist release.
‡ LEDs available in red, green, amber, blue, and white. LED color must match lens color, except clear lens supplied with white LED and white lens supplied with amber LED.
§ Only available with LED Illumination option.
♣ Only available with full voltage power module option and standard stab terminations.
∆ Logic Reed and small screw blocks must be ordered separately.

Bul. 800MR Product Selection - Selector Switches

2-Position Selector Switch Units, Non-Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Standard Knob Operator Cat. No. 800MR-HH2BLA		Knob Lever Operator Cat. No. 800MR-HK2BLA

Contact Type	Knob Color	Side	Contact	Operator Position		Operator Type M = Maintained S = Spring Return	Standard Knob	Knob Lever
							Cat. No.	Cat. No.
	Black	Left	A B	O X	X O	M M	800MR-HH2BLA	800MR-HK2BLA
						S→M⋆	800MR-HH4BLA	800MR-HK4BLA
1 N.O. - 1 N.C.						M←S	800MR-HH5BLA	800MR-HK5BLA
	Black	Left	A B	O X O X	X O X O	M M	800MR-HH2BB	800MR-HK2BB
						S→M⋆	800MR-HH4BB	800MR-HK4BB
		Right	A B
2 N.O. - 2 N.C.						M←S	800MR-HH5BB	800MR-HK5BB
Note:X = Closed/O = Open

2-Position Cylinder Lock Operator Cat. No. 800MR-H31BB

Contact Type	Side	Contact	Operator Position		Operator Type M = Maintained S = Spring Return	Cylinder Lock‡
						Lock in Left	Lock in Right	Lock in Both
						Cat. No.	Cat. No.	Cat. No.
	Left	A B	O X	X O	M M	800MR-H31BLA	800MR-H32BLA	800MR-H33BLA
					S→M⋆	—	800MR-H42BLA	—
1 N.O. - 1 N.C.					M←S	800MR-H48BLA	—	—
	Left	A B	O X O X	X O X O	M M	800MR-H31BB	800MR-H32BB	800MR-H33BB
					S→M⋆	—	800MR-H42BB	—
	Right	A B
2 N.O. - 2 N.C.					M←S	800MR-H48BB	—	—
Note:X = Closed/O = Open
⋆ Target tables are reversed from those shown.
‡ Key removable in locked position only.

2-Position Selector Switch Units, Non-Illuminated

800MR

–

H

H

2

B

L

A

a

b

c

d

e

e1

f

(Selector Switch)

800MR

–

H

31

B

L

A

a

b

c1

c2

d

e

e1

f

(Cylinder Lock)

a

b

c

c1

c2

Operator Positions

Operator Color and Type§

Operator Function

Operator Function/Locking Position⋆

Key Codes‡

Standard Knob

Standard Knob

Maintained

Code

Key No.

Master Key

Code

Description

Code

Description

Code

Description

Code

Description

Blank

T100 (standard)

1T

H

2-position selector switch

X

No knob

2

Maintained

31

Lock in left

02

T101

1T

H

2-position cylinder lock

H

Black

4

Spring return from left

32

Lock in right

03

T102

1T

Knob Lever

5

Spring return from right

33

Lock in both

04

T106

1T

Code

Description

Spring Return From Left

05

T107

1T

X

No knob lever

Code

Description

07

T109

2T

K

Black

42

Lock in right

08

T134

2T

Cylinder Lock

Spring Return From Right

09

T135

2T

Code

Description

Code

Description

10

T136

2T

Blank

Key

48

Lock in left

14

T147

2T

d			e			e1				f
Cam Type			Contact Cartridge Position			Contact Cartridges				Contact Block Termination Type♣
Code	Description		Code	Description		Code		Description		Code	Description
B	B cam		Blank	Both left and right		Blank		No contacts		Blank	Stab terminals
			L	Left		∆	A	1 N.O. - 1 N.C.		K	Large screw
						∆	A2	2 N.O.
						∆	A4	2 N.C.
						♦	B	2 N.O. - 2 N.C.
						∆	D1	1 N.O.
						∆	D2	1 N.C.
						♦	P1	3 N.O.
						♦	P2	3 N.C.
						♦	P3	2 N.O. - 1 N.C.
						♦	P4	2 N.C. - 1 N.O.
						♦	P5	4 N.O.
						♦	P6	4 N.C.
						♦	P7	3 N.O. - 1 N.C.
						♦	P8	1 N.O. - 3 N.C.
						Note:See Table 1 for Target arrangements

Table 1. Selector Switch Cam Targets

Cam Description (2-Position)
Target		Operator Function
		Maintained and Spring Returned From Right	Spring Returned From Left
X	O	N.C.	N.O.
O	X	N.O.	N.C.
Note:X = Closed/O = Open
⋆ Key removable in locked position only.
‡ If no optional key code is specified, the standard key (T100) will be supplied.
§ Red, green, blue, yellow, orange, grey, and white non-illuminated selector switch knobs and lever knobs must be ordered separately.
♣ Logic Reed and small screw contact blocks must be ordered separately.
∆ Contact cartridge position code (Table e) must be L.
♦ Contact cartridge position code (Table e) must be --.

3-Position Selector Switch Units, Non-Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Standard Knob Operator Cat. No. 800MR-JH2BB		Knob Lever Operator Cat. No. 800MR-JK2BB

Contact Type	Color	Side	Contact	Operator Position			Operator Type M = Maintained S = Spring Return	Standard Knob	Knob Lever
								Cat. No.	Cat. No.
	Black	Left	A B	O X	O O	X O	M M M	800MR-JH2BLA	800MR-JH2BLA
							S→M M	800MR-JH4BLA	800MR-JK4BLA
							M M←S	800MR-JH5BLA	800MR-JK5BLA
1 N.O. - 1 N.C.							S→M←S	800MR-JH9BLA	800MR-JK9BLA
	Black	Left	A B	O X O X	O O O O	X O X O	M M M	800MR-JH2BB	800MR-JK2BB
							S→M M	800MR-JH4BB	800MR-JK4BB
		Right	A B				M M←S	800MR-JH5BB	800MR-JK5BB
2 N.O. - 2 N.C.							S→M←S	800MR-JH9BB	800MR-JK9BB
Note:X = Closed/O = Open

Cylinder Lock Operator Cat. No. 800MR-J44BB

Contact Type	Side	Contact	Operator Position			Operator Type M = Maintained S = Spring Return	Cylinder Lock
							Lock in All⋆	Lock in Center⋆	Lock in Right⋆
							Cat. No.	Cat. No.	Cat. No.
	Left	A B	O X	O O	X O	M M M	800MR-J44BLA	800MR-J42BLA	800MR-J43BLA
						S→M M	—	800MR-J50BLA	800MR-J52BLA
						M M←S	—	800MR-J38BLA	—
1 N.O. - 1 N.C.						S→M←S	—	800MR-J631BLA	—
	Left	A B	O X O X	O O O O	X O X O	M M M	800MR-J44BB	800MR-J42BB	800MR-J43BB
						S→M M	—	800MR-J50BB	800MR-J52BB
	Right	A B				M M←S	—	800MR-J38BB	—
2 N.O. - 2 N.C.						S→M←S	—	800MR-J631BB	—
Note:X = Closed/O = Open
⋆ Key removable in locked position only.

3-Position Selector Switch Units, Non-Illuminated

800MR

–

J

H

2

B

L

A

a

b

c

d

e

e1

f

(Selector Switch)

800MR

–

J

41

B

L

A

a

b

c1

c2

d

e

e1

f

(Cylinder Lock)

a			b				c			c1
Operator Positions			Operator Color and Type§				Operator Function			Operator Function/Locking Position⋆
			Standard Knob	Description	Knob Lever					Maintained
Code	Description		Code		Code		Code	Description		Code	Description
J	3-position selector switch		X	No knob	X		2	Maintained		41	Lock in left
J	3-position cylinder lock		H	Black	K		4	Spring return from left		42	Lock in center
			Blank	Key	Blank		5	Spring return from right		43	Lock in right
							9	Spring return from both		44	Lock in all positions
										45	Lock in left and center
										46	Lock in right and left
										47	Lock in right and center
										Spring Return From Left
										Code	Description
										50	Lock in center
										52	Lock in right
										51	Lock in right and center
										Spring Return From Right
										Code	Description
										69	Lock in left
										38	Lock in center
										73	Lock in left and center
										Spring Return From Left and Right
										Code	Description
										631	Lock in center⋆

c2

d

e

e1

f

Key Codes‡

Cam Type

Contact Cartridge Position

Contact Cartridges

Contact Block Termination Type♣

1T Master Series

Standard

Description

Code

Key No.

Code

Description

Code

Description

Code

Left side

Right side

Code

Description

Blank

T100 (standard)

B

B cam

Blank

Both left and right

Blank

No contacts

Blank

Stab terminals

02

T101

K

K cam

L

Left

∆

A

1 N.O.-1 N.C.

K

Large screw

03

T102

P

P cam

R

Right

∆

A3

1 N.O.E.M.-1 N.C.L.B.

04

T106

U

U cam

♦

B

1 N.O.-1 N.C.

05

T107

♦

P1

2 N.O.

1 N.O.

2T Master Series

♦

P2

2 N.C.

1 N.C.

Code

Key No.

♦

P3

2 N.O.

1 N.C.

07

T109

♦

P4

2 N.C.

1 N.O.

08

T134

♦

P5

2 N.O.

2 N.O.

09

T135

♦

P6

2 N.C.

2 N.C.

10

T136

♦

P7

2 N.O.

1 N.O. - 1 N.C.

14

T147

♦

P8

2 N.C.

1 N.O. - 1 N.C.

♦

P9

1 N.O.

1 N.C.

♦

T1

1 N.O. - 1 N.C.

1 N.C.

Note:See Table 1 for cam and contact block selection.

⋆ Key removable in locked position only.
‡ If no optional key code is specified, the standard key (T100) will be supplied.
§ Red, green, blue, yellow, orange, grey, and white non-illuminated selector switch knobs and lever knobs must be ordered separately.
♣ Logic Reed and small screw contact blocks must be ordered separately.
∆ Contact cartridge position code (Table e) must be L or R.
♦ Contact cartridge position code (Table e) must be --.

Table 1. Selector Switch Cam Targets

Note:X = Closed/O = Open					Cam Description
Target			B		K		P		U
			Left Side	Right Side	Left Side	Right Side	Left Side	Right Side	Left Side	Right Side
O	O	X	N.O.	N.O.	N.O.	—	N.O.	—	—	N.O.
X	O	O	N.C.	N.C.	—	N.O.	N.C.	N.O.	N.O.	—
O	X	X	N.O.E.M.	N.O.E.M.	—	N.C.L.B.	N.O.E.M.	N.C.L.B.	N.C.	—
X	X	O	N.C.L.B.	N.C.L.B.	N.C.L.B.	—	N.C.L.B.	—	—	N.C.
O	X	O	—	—	N.C.	N.C.	—	N.C.	—	—

4-Position Selector Switch Units, Non-Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Standard Knob Operator Cat. No. 800MR-NH2QB		Knob Lever Operator Cat. No. 800MR-NK2QB

Contact Type	Color	Side	Contact	Operator Position				Operator Type	Standard Knob	Knob Lever
									Cat. No.	Cat. No.
	Black	Left	A B	O O X O	O O O X	O X O O	X O O O	Maintained in All Positions	800MR-NH2QB	800MR-NK2QB
2 N.O. - 2 N.C.		Right	A B
Note:X = Closed/O = Open

Cylinder Lock Operator Cat. No. 800MR-N31QB

Contact Type	Side	Contact	Operator Position				Operator Type	Cylinder Lock
								Lock In All⋆	Lock In Position 1⋆	Lock In Position 2⋆
								Cat. No.	Cat. No.	Cat. No.
	Left	A B	O O X O	O O O X	O X O O	X O O O	Maintained in All Positions	800MR-N61QB	800MR-N31QB	800MR-N32QB
2 N.O. - 2 N.C.	Right	A B
Note:X = Closed/O = Open
⋆ Key removable in locked position only.

4-Position Selector Switch Units, Non-Illuminated

800MR

–

N

H

2

Q

B

a

b

c

d

e

f

(Selector Switch)

800MR

N

31

Q

B

a

b

c1

c2

d

e

f

(Cylinder Lock)

a			b				c			c1
Operator Positions			Operator Color and Type♣				Operator Function‡			Operator Function/Locking Position⋆
			Standard Knob	Description	Knob Lever					Standard Key
Code	Description		Code		Code		Code	Description		Code	Description
N	4-position selector		X	No knob	X		2	Maintained		31	Lock in position 1
N	4-position cylinder lock		H	Black	K					32	Lock in position 2
			Blank	Key	Blank					33	Lock in position 3
										34	Lock in position 4
										41	Lock in position 1-2
										42	Lock in position 1-3
										43	Lock in position 1-4
										44	Lock in position 2-3
										45	Lock in position 2-4
										46	Lock in position 3-4
										51	Lock in position 1-2-3
										52	Lock in position 1-2-4
										53	Lock in position 1-3-4
										54	Lock in position 2-3-4
										61	Lock in all positions

c2

d

e

f

Key Codes§

Cam Type and Target Table

Contact Cartridges

Contact Block Termination Type∆

Code

Key No.

Master Key

Q

Standard Block/Stab Terminations

Code

Description

Blank

T100 (standard)

1T

Target

Contact Type (Rear View)

Code

Description

Blank

Stab terminals

02

T101

1T

Left

Right

Blank

No contacts

K

Large screw

03

T102

1T

O

O

O

X

1 N.O.

—

B

2 N.O. - 2 N.C.

04

T106

1T

O

O

X

O

1 N.C.

—

05

T107

1T

O

X

O

O

—

1 N.O.

07

T109

2T

X

O

O

O

—

1 N.C.

08

T134

2T

Note:X = Closed/O = Open

09

T135

2T

10

T136

2T

14

T147

2T

♣ Red, green, blue, yellow, orange, grey, and white non-illuminated selector switch knobs and knob levers must be ordered separately.
⋆ Key removable in locked position only.
‡ Operators are maintained in all positions.
§ If no optional key code is specified, the standard key (T100) will be supplied.
∆ Logic Reed and small screw contact blocks must be ordered separately.

2-Position Knob/Lever Type Selector Switch Units, Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Standard Knob Operator Cat. No. 800MR-24HA2BRA		Knob Lever Operator Cat. No. 800MR-24HL2BRA

Contact Type	Type	Volts	Lamp	Knob Color	Operator Position		Operator Type M = Maintained S = Spring Return	Standard Knob	Knob Lever
								Cat. No.	Cat. No.
	Full Voltage	24V AC/DC	Incandescent	Red	X O	O X	M M	800MR-24HA2BRA	800MR-24HL2BRA
							S→M‡	800MR-24HA4BRA	800MR-24HL4BRA
							M←S	800MR-24HA5BRA	800MR-24HL5BRA
	Transformer	120V AC⋆		Red	X O	O X	M M	800MR-16HA2BRA	800MR-16HL2BRA
							S→M‡	800MR-16HA4BRA	800MR-16HL4BRA
							M←S	800MR-16HA5BRA	800MR-16HL5BRA
	Full Voltage	24V AC/DC	LED	Red	X O	O X	M M	800MR-24HAL2BRA	800MR-24HLL2BRA
							S→M	800MR-24HAL5BRA	800MR-24HLL5BRA
	Transformer	120V AC⋆		Red	X O	O X	M M	800MR-16HAL2BRA	800MR-16HLL2BRA
							S→M‡	800MR-16HAL4BRA	800MR-16HLL4BRA
1 N.O. - 1 N.C.							M←S	800MR-16HAL5BRA	800MR-16HLL5BRA
Note:X = Closed/O = Open
⋆ Transformers operate at 50/60 Hz.
‡ Target tables are reversed from those shown.

3-Position Knob/Lever Type Selector Switch Units, Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Standard Knob Operator Cat. No. 800MR-24JA2BRA		Knob Lever Operator Cat. No. 800MR-24JL2BRA

Contact Type	Type	Volts	Lamp	Knob Color	Operator Position			Operator Type M = Maintained S = Spring Return	Standard Knob	Knob Lever
									Cat. No.	Cat. No.
	Full Voltage	24V AC/DC	Incandescent	Red	X O	O O	O X	M M M	800MR-24JA2BRA	800MR-24JL2BRA
								S→M M	800MR-24JA4BRA	800MR-24JL4BRA
								S→M←S	800MR-24JA9BRA	800MR-24JL9BRA
	Transformer	120V AC§		Red	X O	O O	O X	M M M	800MR-16JA2BRA	800MR-16JL2BRA
								S→M M	800MR-16JA4BRA	800MR-16JL4BRA
								S→M←S	800MR-16JA9BRA	800MR-16JL9BRA
	Full Voltage	24V AC/DC	LED	Red	X O	O O	O X	M M M	800MR-24JAL2BRA	800MR-24JLL2BRA
								S→M M	800MR-24JAL4BRA	800MR-24JLL4BRA
								S→M←S	800MR-24JAL9BRA	800MR-24JLL9BRA
	Transformer	120V AC§		Red	X O	O O	O X	M M M	800MR-16JAL2BRA	800MR-16JLL2BRA
								S→M M	800MR-16JAL4BRA	800MR-16JLL4BRA
1 N.O. - 1 N.C.								S→M←S	800MR-16JAL9BRA	800MR-16JLL9BRA
Note:X = Closed/O = Open
§ Transformers operate at 50/60 Hz.

2-Position and 3-Position Knob/Lever Type Selector Switch Units, Illuminated

800MR

–

24

H

A

L

2

B

R

A

a

b

c

d

e

f

g1

g2

h

(2-Position)

800MR

–

24

J

A

L

2

B

R

A

a

b

c

d

e

f1

g1

g2

h

(3-Position)

a			b			c
Input Voltage			Operator Positions			Operator Color and Type
Full Voltage						Standard Knob	Description	Knob Lever
Code	Description		Code	Description		Code		Code
12	12V AC/DC		H	2-position		X	No knob	X
24	24V AC/DC		J	3-position		A	Red	L
10	120V AC⋆					B	Green	M
Transformer						D	Amber	P
Code	Description					Y	Clear	Z
16	120V AC 50/60 Hz
26	240V AC 50/60 Hz

d			e			f			f1
Illumination Options			Operator Function			Cam Type (2-Position)			Cam Type (3-Position)
Code	Description		Code	Description		Code	Description		Code	Description
Blank	Incandescent		2	Maintained		B	B cam		B	B cam
L	LED‡		4	Spring return from left		Note:For Target arrangements see Table 1.			K	K cam
			5	Spring return from right					P	P cam
			9	Spring return from both					U	U cam
									Note:For Target arrangements see Table 2.

g1			g2					h
Contact Cartridge Position			Contact Cartridges					Contact Block Termination Type♣
Code	Description				Description
Blank	Both right and left		Code		Left side	Right side		Code	Description
R	Right		Blank		No contacts			Blank	Stab terminals
			∆	A	—	1 N.O.-1 N.C.		K	Large screw
			∆ ♠	A2	—	2 N.O.
			∆	A3	—	1 N.O.E.M.- 1 N.C.L.B.
			∆ ♠	A4	—	2 N.C.
			§ ♦	B	1 N.O.-1 N.C.	1 N.O.-1 N.C.
			∆ ♠	D1	—	1 N.O.
			∆ ♠	D2	—	1 N.C.
			§ ♦	P1	2 N.O.	1 N.O.
			§ ♦	P2	2 N.C.	1 N.C.
			§ ♦	P3	2 N.O.	1 N.C.
			§ ♦	P4	2 N.C.	1 N.O.
			§ ♦	P5	2 N.O.	2 N.O.
			§ ♦	P6	2 N.C.	2 N.C.
			§ ♦	P7	2 N.O.	1 N.O.-1 N.C.
			§ ♦	P8	2 N.C.	1 N.O.-1 N.C.
			§ ♦	P9	1 N.O.	1 N.C
			§ ♦	T1	1 N.O.-1 N.C.	1 N.C.
			Note: See Table 1 for 2-position contact block selection. See Table 2 for 3-position contact block selection.

⋆ Only available with LED Illumination option.
‡ LEDs only available in red, green, amber and white. Knob color must match LED color, except clear knob supplied with white LED.
§ Only available with full voltage power module and standard stab terminations.
♣ Logic Reed and small screw contact blocks must be ordered separately.
∆ Contact cartridge position code (Table g1) must be R.
♦ Contact cartridge position code (Table g1) must be --.
♠ Only available for 2-position selector switches.

Table 1. Selector Switch Cam Targets

Cam Description (2-Position)
B
Target		Operator Function
		Maintained and Spring Return From Right	Spring Return From Left
X	O	N.C.	N.O.
O	X	N.O.	N.C.

Note:X = Closed/O = Open

Table 2. Selector Switch Cam Targets

Cam Description (3-Position)
Target			B		K		P		U
			Left Side	Right Side	Left Side	Right Side	Left Side	Right Side	Left Side	Right Side
O	O	X	N.O.	N.O.	N.O.	—	N.O.	—	—	N.O.
X	O	O	N.C.	N.C.	—	N.O.	N.C.	N.O.	N.O.	—
O	X	X	N.O.E.M.	N.O.E.M.	—	N.C.L.B.	N.O.E.M.	N.C.L.B.	N.C.	—
X	X	O	N.C.L.B.	N.C.L.B.	N.C.L.B.	—	N.C.L.B.	—	—	N.C.
O	X	O	—	—	N.C.	N.C.	—	N.C.	—	—
Note:X = Closed/O = Open

4-Position Knob/Lever Type Selector Switch Units, Illuminated

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Standard Knob Operator Cat. No. 800MR-24NA2QB		Knob Lever Operator Cat. No. 800MR-24NL2QB

Contact Type	Type	Volts	Lamp	Color	Operator Position				Operator Type	Standard Knob	Knob Lever
										Cat. No.	Cat. No.
	Full Voltage	24V AC/DC	Incandescent	Red	O O X O	O O O X	O X O O	X O O O	Maintained in All Positions	800MR-24NA2QB	800MR-24NL2QB
		24V AC/DC	LED	Red	O O X O	O O O X	O X O O	X O O O		800MR-24NAL2QB	800MR-24NLL2QB
2 N.O. - 2 N.C.		120V AC	LED	Red	O O X O	O O O X	O X O O	X O O O		800MR-10NAL2QB	800MR-10NLL2QB
Note:X = Closed/O = Open

4-Position Knob/Lever Type Selector Switch Units, Illuminated

800MR

–

24

N

A

L

2

Q

B

a

b

c

d

e

f

g

h

(4-Position)

a			b			c				d
Input Voltage			Operator Positions			Operator Color and Type				Illumination Options
Full Voltage						Standard Knob	Description	Knob Lever
Code	Description		Code	Description		Code		Code		Code	Description
12	12V AC/DC		N	4-position‡		X	No knob	X		Blank	Incandescent
24	24V AC/DC					A	Red	L		L	LED§
10	120V AC⋆					B	Green	M
						D	Amber	P
						Y	Clear	Z

e

f

g

h

Operator Function

Cam Type and Target Table

Contact Cartridges

Contact Block Termination Type♣

Q

Standard Block

Code

Standard knob function

Target

Contact Type (Rear View)

Code

Description

Code

Description

2

Maintained

Left

Right

B

2 N.O. - 2 N.C.

Blank

Stab terminals

O

O

O

X

1 N.O.

—

O

O

X

O

1 N.C.

—

O

X

O

O

—

1 N.O.

X

O

O

O

—

1 N.C.

Note:X = Closed/ O = Open

Note:X = Closed/ O = Open

⋆ Only available with LED Illumination option.
‡ Operator is maintained in all positions.
§ LEDs only available in red, green, amber and white. Knob color must match LED color, except clear knob supplied with white LED.
♣ Logic Reed contact blocks must be ordered separately.

Bul. 800MR Product Selection - Potentiometers, Pilot Lights, and Wobble Sticks

Potentiometer Operator Only

Description

This operator is suitable for mounting potentiometers or other small single turn rotary operated devices having 3/8 in. diameter bushings (1/4…3/8 in. long) and 1/4 in. diameter shaft (3/4…1-1/2 in. long), plus providing 600V electrical clearances to panel. Includes operator, instruction sheet, and graduated marking ring. This operator does not have a resistive potentiometer element.

Potentiometer Unit Cat. No. 800MR-N37

Type	Potentiometer
	Cat. No.
Operator Only (without Resistive Element)	800MR-N37

Pilot Light Units

Contact Terminations

Operators come standard with stab terminations. To order large screw contact terminations for pilot lights add letter K to the end of the cat. no. For push-to-test pilot lights add the letter K.

Pilot Light Cat. No. 800MR-Q24R		Push-to-Test Pilot Light Cat. No. 800MR-QT24R

Lamp	Type	Volts	Color	Pilot Light	Push-to-Test	Dual Input
				Cat. No.	Cat. No.	Cat. No.
Incandescent	Full Voltage	12V AC/DC	Red	800MR-Q12R	800MR-QT12R	—
			Green	800MR-Q12G	800MR-QT12G	—
			Amber	800MR-Q12A	800MR-QT12A	—
		24V AC/DC	Red	800MR-Q24R	800MR-QT24R	—
			Green	800MR-Q24G	800MR-QT24G	—
			Amber	800MR-Q24A	800MR-QT24A	—
	Transformer⋆	120V AC 50/60 Hz	Red	800MR-P16R	800MR-PT16R	‡	800MR-PDT16R
			Green	800MR-P16G	800MR-PT16G	‡	800MR-PDT16G
			Amber	800MR-P16A	800MR-PT16A	‡	800MR-PDT16A
LED	Full Voltage	24V AC/DC	Red	800MR-QL24R	800MR-QTL24R	—
			Green	800MR-QL24G	800MR-QTL24G	—
			Amber	800MR-QL24A	800MR-QTL24A	—
		120V AC	Red	800MR-QL10R	800MR-QTL10R	—
			Green	800MR-QL10G	800MR-QTL10G	—
			Amber	800MR-QL10A	800MR-QTL10A	—
	Transformer	120V AC 50/60 Hz	Red	800MR-PL16R	800MR-PTL16R	—
			Green	800MR-PL16G	800MR-PTL16G	—
			Amber	800MR-PL16A	800MR-PTL16A	—
⋆ Dual input transformer is transformer-relay type.
‡ Comes standard with screw terminations.

Pilot Light Units

800MR	–	P		L		24		R
		a		b		c		d		e

a			b			c
Operator			Illumination Options			Input Voltage
Transformer						Full Voltage
Code	Description		Code	Description		Code	Description
P	Pilot light		Blank	Incandescent		12	12V AC/DC
PDT	Pilot light — dual input transformer		L	LED‡		24	24V AC/DC
PT	Pilot light — push-to-test					10	120V AC§
Full Voltage						Transformer
Code	Description					Code	Description
Q	Pilot light					16	120V AC 50/60 Hz
QT	Pilot light — push-to-test					26	240V AC 50/60 Hz

d			e
Lens Color			Contact Block Termination Type♣
			Pilot Lights
Code	Color		Code	Description
Blank	No lens		Blank	Stab terminals
A	Amber		K	Large screw∆
B	Blue		Note:If large screw terminations are desired with a dual input transformer, (Cat. No. 800MR-PDT…), configurator space e must be left blank.
C	Clear
G	Green
R	Red
W	White

‡ LEDs available in red, green, amber, blue, and white. LED color must match lens color, except clear lens supplied with white LED and white lens supplied with amber LED.
§ Only available with LED illumination option.
♣ Small screw contact blocks must be ordered separately.
∆ Only available with Push-to-test units.

Wobble Stick Units

Description

Designed for ease of operation. Wobble stick units have spring return action and may be operated from any angle. It is particularly useful with pendant stations.

Contact Terminations

Operators come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations are sold separately.

Wobble Stick Unit Cat. No. 800MR-M1B

Contact Type		Cat. No.	Contact Type		Cat. No.
	1 N.O. - 1 N.C.	800MR-M1A		2 N.O. - 2 N.C.	800MR-M1B

Wobble Stick Units

800MR	–	M1		A
		a		b		c

a			b			c
Operator Type			Contact Cartridges			Contact Block Termination Type♦
Code	Description		Code	Description		Code	Description
M1	Wobble stick		Blank	No contacts		Blank	Stab terminals
			A	1 N.O. - 1 N.C.		K	Large screw
			B	2 N.O. - 2 N.C.

♦ Logic Reed and small screw contact blocks must be ordered separately.

Bul. 800MB Product Selection

Momentary Contact Push Button Units, Non-Illuminated

Contact Terminations

Devices come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Flush Head Unit Cat. No. 800MB-CA1B		Extended Head Unit Cat. No. 800MB-CB1B

Contact Type		Button Color	Flush Head	Extended Head
			Cat. No.	Cat. No.
	1 N.O.	Green	800MB-CA1D1	—
		Grey	800MB-CA4D1	800MB-CB4D1
		Red	—	800MB-CB6D1
		Yellow	800MB-CA9D1	800MB-CB9D1
	1 N.C.	Green	800MB-CA1D2	—
		Grey	800MB-CA4D2	800MB-CB4D2
		Red	—	800MB-CB6D2
		Yellow	800MB-CA9D2	800MB-CB9D2
	1 N.O. - 1 N.C.	Green	800MB-CA1A	—
		Grey	800MB-CA4A	800MB-CB4A
		Red	—	800MB-CB6A
		Yellow	800MB-CA9A	800MB-CB9A
	2 N.O. - 2 N.C.	Green	800MB-CA1B	—
		Grey	800MB-CA4B	800MB-CB4B
		Red	—	800MB-CB6B
		Yellow	800MB-CA9B	800MB-CB9B

Momentary Contact Push Button Units, Non-Illuminated

800	MB	–	CA		1		A
	a		b		c		d		e

a

b

c

d

e

Bezel Color‡

Operator Type

Color Insert

Contact Block(s)

Contact Block Termination Type§

Standard

Code

Color

Code

Description

Code

Color

Code

Description

Code

Description

MB

Black

CA

Flush head

X

No color insert

Blank

No contacts

Blank

Stab terminals

CB

Extended head

1

Green

D1

1 N.O.

K

Large screw

3

Orange

D2

1 N.C.

4

Grey

A

1 N.O. - 1 N.C.

5

White

A2

2 N.O.

6

Red⋆

A4

2 N.C.

7

Blue

A7

1 N.C.L.B. - 1 N.C.

9

Yellow

B

2 N.O. - 2 N.C.

⋆ Red flush head must be ordered separately.
‡ Grey bezel can be ordered separately.
§ Logic Reed and small screw contact blocks must be ordered separately.

Momentary Contact Push Button Units, Illuminated

Contact Terminations

Devices come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Flush Head Unit Cat. No. 800MB-CPA16GA		Extended Head Unit Cat. No. 800MB-CQB24RA

Contact Type	Type	Volts/Lamp	Color	Flush Head	Extended Head
				Cat. No.	Cat. No.
	Full voltage	24 AC/DC Incandescent 50/60 Hz	Red	—	800MB-CQB24RA
			Green	800MB-CQA24GA	—
			Amber	800MB-CQA24AA	800MB-CQB24AA
	Transformer	120 AC Incandescent	Red	—	800MB-CPB16RA
			Green	800MB-CPA16GA	—
			Amber	800MB-CPA16AA	800MB-CPB16AA
	Full voltage	12 AC/DC LED	Red	—	800MB-CQBL12RA
			Green	800MB-CQAL12GA	—
1 N.O. - 1 N.C.			Amber	800MB-CQAL12AA	800MB-CQBL12AA
		24 AC/DC LED	Red	—	800MB-CQBL24RA
			Green	800MB-CQAL24GA	—
			Amber	800MB-CQAL24AA	800MB-CQBL24AA
	Transformer	120 AC LED 50/60 Hz	Red	—	800MB-CPBL16RA
			Green	800MB-CPAL16GA	—
			Amber	800MB-CPAL16AA	800MB-CPBL16AA

Momentary Contact Push Button Units, Illuminated

800

MB

–

CQ

A

L

06

R

A

a

b

c

d

e

f

g

h

a

b

c

d

e

Bezel Color‡

Power Module Type

Operator Type

Illumination Options

Voltage

Full Voltage

Code

Color

Code

Description

Code

Description

Code

Description

Code

Description

MB

Black

CQ

Full voltage

A

Flush

Blank

Incandescent

12

12V AC/DC

CP

Transformer

B

Extended

L

LED§ ♣

24

24V AC/DC

10

120V AC∆

Transformer

Code

Description

16

120V AC

26

240V AC

f			g			h
Color Insert			Contact Block(s)			Contact Block Termination Type∇
			Standard
Code	Color		Code	Description		Code	Description
Blank	No contacts		Blank	No contacts		Blank	Stab terminals
X	Packet of colored inserts♦		D1	1 N.O.		K	Large screw
A	Amber		D2	1 N.C.
B	Blue		A	1 N.O. - 1 N.C.
C	Clear		A2	2 N.O.
G	Green		A4	2 N.C.
R	Red⋆		A7	1 N.C.L.B. - 1 N.C.
			B	2 N.O. - 2 N.C.♠

⋆ Red flush head push buttons are not suitable for applications requiring extended head or other unguarded buttons capable of being operated quickly in emergencies, and they may not comply with applicable codes or standards.
‡ Grey bezels can be ordered separately.
§ LEDs are only available in red, green, amber, and white; lens color must match LED color.
♣ White LED available in 24V AC/DC only.
∆ LED only.
♦ Packet of colored inserts, one of each color. Not available with LED option for illuminated devices.
♠ Only available with full voltage illumination option and standard stab terminations.
∇ Logic Reed and small screw contact blocks must be ordered separately.

Dual Operator Momentary Contact Push Button Units, Non-Illuminated

Contact Terminations

Devices come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. Standard contact blocks with small screw terminations and Logic Reed contact blocks with stab terminations sold separately.

Contacts

Operators are supplied as standard with 2 N.O. - 2 N.C. contacts.

Dual Operator Black Bezel Cat. No. 800MB-DB16B

Contact Action		Button Type	Button Color	Legend Marking	Black Bezel§
					Cat. No.
Both Buttons Free		Flush Extended	Green Red	Blank Blank	800MB-DB16B
Left Block	Right Block
Flush Button Depressed		Flush Extended	Green Red	ON OFF	800MB-DB16B50
Left Block	Right Block
Extended Button Depressed		Flush Extended	Green Red	START STOP	800MB-DB16B64
Left Block	Right Block
§ Must use Bul. 800MS color inserts and legend plates. Type 13 oiltight, square traditional

Dual Operator Momentary Contact Push Button Units, Non-Illuminated

800		MB	–	DB16		B
		a		b		c		d		e

a

b

c

d

e

Bezel Color⋆

Operator Type

Contact Blocks

Contact Block Termination Type‡

Legend Options

Standard

Code

Description

Code

Description

Code

Description

Code

Description

Code

Description

MB

Black

DB16

Dual push button unit Upper — Flush green Lower — Extended red

Blank

No contact

Blank

Stab terminals

Blank

Upper — Blank Lower— Blank

B

2 N.O. - 2 N.C.

K

Large screw

50

Upper — ON Lower— OFF

64

Upper — START Lower— STOP

⋆ Grey bezels must be ordered separately.
‡ Logic Reed and small screw contact blocks must be ordered separately.

Pilot Light Units

Contact Terminations

Devices come standard with stab terminations. For large screw contact terminations, add letter K to the end of the cat. no. For push-to-test pilot lights, add the letter K.

Pilot Light Cat. No. 800MB-CQ24RS		Push-to-Test Pilot Light Cat. No. 800MB-CPT16G

Lamp	Type	Volts	Color	Pilot Light	Push-to-Test
				Cat. No.	Cat. No.
Incandescent	Full voltage	24 AC/DC	Red	800MB-CQ24R	800MB-CQT24R
			Green	800MB-CQ24G	800MB-CQT24G
			Amber	800MB-CQ24A	800MB-CQT24A
	Transformer	120 AC 50/60 Hz	Red	800MB-CP16R	800MB-CPT16R
			Green	800MB-CP16G	800MB-CPT16G
			Amber	800MB-CP16A	800MB-CPT16A
LED	Full voltage	12 AC/DC	Red	800MB-CQL12R	800MB-CQTL12R
			Green	800MB-CQL12G	800MB-CQTL12G
			Amber	800MB-CQL12A	800MB-CQTL12A
		24 AC/DC	Red	800MB-CQL24R	800MB-CQTL24R
			Green	800MB-CQL24G	800MB-CQTL24G
			Amber	800MB-CQL24A	800MB-CQTL24A
	Transformer	120 AC 50/60 Hz	Red	800MB-CPL16R	800MB-CPTL16R
			Green	800MB-CPL16G	800MB-CPTL16G
			Amber	800MB-CPL16A	800MB-CPTL16A

Pilot Light Units

800	MB	–	CP		L		24		R
	a		b		c		d		e		f

a			b			c
Bezel Color♠			Power Module Type			Illumination Options
Code	Color		Code	Description		Code	Description
MB	Black		CP	Transformer		Blank	Incandescent
			CQ	Full voltage		L	LED⋆
						T	Push-to-test
						TL	Push-to-test with LED⋆

d			e			f
Voltage			Lens Color			Termination Type∇
Full Voltage						Pilot Lights
Code	Description		Code	Color		Code	Description
12	12V AC/DC		X	Packet of colored inserts♣		Blank	Stab terminals
24	24V AC/DC		A	Amber		Push-to-Test Pilot Lights
10	120V AC§		B	Blue		Code	Description
Transformer			C	Clear/white		Blank	Stab terminals
Code	Description		G	Green		K	Large screw∆
16	120V AC		R	Red
26	240V AC

⋆ LEDs are only available in red, green, amber, and white; lens color must match LED color.
§ LED only.
♣ Packet of colored inserts, one of each color. Not available with LED illumination option.
∆ Only available with full voltage power module and standard stab terminations.
♠ Grey bezel can be ordered separately.
∇ Small screw contact blocks must be ordered separately.

Modifications and Accessories

Contact Blocks

Bulletin 800M contact blocks are available with quick connect type terminals and screw terminals with pressure plates (in two sizes). Each quick connect type termination will accept two 0.110 x 0.032 in. push-on connectors or one 0.250 x 0.032 in. connector. Each small screw terminal with pressure plate will accept a maximum of one #14 AWG wire or two #16 AWG wires. The large screw terminals with pressure plates are similar in size to the Bulletin 800T (full size) contact block terminals.

Cat. No. 800M-XA		Cat. No. 800M-XAS		Cat. No. 800M-XAK		Cat. No. 800M-XAR

Contact Arrangement	Standard Block			Logic Reed Block‡
	Quick Connect Terminals	Small Screw Terminals with Pressure Plates	Large Screw Terminals with Pressure Plates	Quick Connect Terminals
	Cat. No.	Cat. No.	Cat. No.	Cat. No.
1 N.O.	800M-XD1	800M-XD1S	800M-XD1K	800M-XD1R
1 N.C.	800M-XD2	800M-XD2S	800M-XD2K	800M-XD2R
1 N.O. - 1 N.C.	800M-XA	800M-XAS	800M-XAK	800M-XAR
2 N.O.	800M-XA2	800M-XA2S	800M-XA2K	800M-XA2R
2 N.C.	800M-XA4	800M-XA4S	800M-XA4K	800M-XA4R
1 N.O.E.M. - 1 N.C.L.B.	800M-XA3	800M-XA3S	800M-XA3K	—
1 N.C.L.B. - 1 N.C.	800M-XA7	800M-XA7S	800M-XA7K	—
‡ Screw terminals with pressure plates are not available.

Note:For contact block rating information see Standard Contact Ratings.

Color Caps

Non-Illuminated Devices

Flush Head Push Buttons		Extended Head Push Buttons		Mushroom Buttons		Push-Pull Units		Twist or Pull Release Caps

Color	Flush Head Push Buttons	Extended Head Push Buttons	Mushroom Buttons	Push-Pull Units	Twist or Pull Release Caps
	Cat. No.	Cat. No.	Cat. No.	Cat. No.	Cat. No.
Green	800MR-N41	800MR-N21	800MR-N56G	800MR-N160B	800MR-N30B
Black	800MR-N42	800MR-N22	800MR-N56B	800MR-N160H	800MR-N30H
Orange	800MR-N43	800MR-N23	800MR-N56O	800MR-N160F	800MR-N30F
Gray	800MR-N44	800MR-N24	800MR-N56GR	800MR-N160G	—
White	800MR-N45	800MR-N25	800MR-N56W	800MR-N160J	—
Red	800MR-N46	800MR-N26	800MR-N56R	800MR-N160A	800MR-N30A
Blue	800MR-N47	800MR-N27	800MR-N56BL	800MR-N160C	800MR-N30C
Yellow	800MR-N49	800MR-N29	800MR-N56Y	800MR-N160E	800MR-N30E

Illuminated Devices

Pilot Light		Push-to-Test Pilot Light and Illuminated Push Button		Push-Pull Unit		Mushroom Button		Twist or Pull Release Caps

Color	Pilot Lights	Push-to-Test Pilots and Illuminated Push Buttons	Illuminated Push-Pull Units	Illuminated Mushroom Buttons	Illuminated Twist or Pull Release Caps
	Cat. No.	Cat. No.	Cat. No.	Cat. No.	Cat. No.
Red	800MR-N1R	800MR-N2R	800MR-N159R	800MR-N156R	800MR-N20R
Green	800MR-N1G	800MR-N2G	800MR-N159G	—	800MR-N20G
Amber	800MR-N1A	800MR-N2A	800MR-N159A	800MR-N156A	800MR-N20A
Blue	800MR-N1B	800MR-N2B	800MR-N159B	800MR-N156B	800MR-N20B
White	800MR-N1W	800MR-N2W	800MR-N159W	800MR-N156W	—
Clear	800MR-N1C	800MR-N2C	800MR-N159C	800MR-N156C	800MR-N20C

Replacement Selector Switch Knobs

Selector Knob Cat. No. 800MR-NG		Selector Knob Lever Cat. No. 800MR-NK		Selector Knob Cat. No. 800MR-LB		Selector Knob Lever Cat. No. 800MR-LM

Knobs

Color	Selector Switch Knobs, Non-Illuminated		Color	Selector Switch Knobs, Illuminated
	Standard Knob	Knob Lever		Standard Knob	Knob Lever
	Cat. No.	Cat. No.		Cat. No.	Cat. No.
Gray	800M-NG	800M-NT		—	—
Red	800M-NA	800M-NL		—	—
Green	800M-NB	800M-NM	Red	800M-LA	800M-LL
Blue	800M-NC	800M-NN	Amber	800M-LD	800M-LP
Yellow	800M-NE	800M-NR	Clear	800M-LY	800M-LZ
Orange	800M-NF	800M-NS	Green	800M-LB	800M-LM
Black	800M-NH	800M-NK		—	—
White	800M-NJ	800M-NV		—	—

Bul. 800MB Color Chip Kits

	Description	Type of Unit	Color	Cat. No.
	Color Chip Kits These kits are available for replacement on backlit style devices. A packet of color chips containing one of each color is included in each kit.	Full-face illuminated	Amber	800MS-N10A
			Blue	800MS-N10B
			Clear	800MS-N10C
			Green	800MS-N10G
			Red	800MS-N10R
		Non-illuminated	Blue	800MS-N12B
			Grey	800MS-N12GR
			Green	800MS-N12G
			Orange	800MS-N12O
			Red	800MS-N12R
			White	800MS-N12W
			Yellow	800MS-N12Y
Cat. No. 800MS‑N10

General Accessories

Boots

	Description		Cat. No.
	Insulation Boot When properly combined with a Bulletin 800MR unit, this device meets CSA grounding requirements.		800M-N18
	Description	Color	Cat. No.
	Rubber Boot These accessories are used as dust covers. They can be added to flush and extended head push button units (illuminated and non-illuminated) to protect against foreign materials from reaching the opening between the button and the mounting ring.	Black	800MR-N8
		Red	800MR-N9
		Green	800MR-N10
		Blue	800MR-N11
		Yellow	800MR-N12
Cat. No. 800MR‑N9		Clear	800MR-N14

Miscellaneous

	Description	Cat. No.
	Extended Mounting Ring This mounting ring protects against accidental push button operation.	800MR-N4
	Padlocking Cover Stainless steel mounting bracket with clear plastic cover. Guards against unauthorized operation. Used with round design push buttons and selector switches (not for use with wing lever). Also available for 2-position push-pull units (button must be in the depressed position when the cover is closed).	800MR-N6
(Padlock not included)

Miscellaneous, Continued

	Description	Cat. No.
	Locking Ring Wrench This device is used to tighten and loosen mounting rings properly in the 800MR family.	800MR-N3
	Hole Closing Plug Wherever an enclosure or flush plate with more than the required number of openings is used, this neat-appearing plug can be supplied to close the unused openings.	800M-N1
	Lamp Remover This tool can be used to remove and install wedge based lamps in Illuminated selector switches.	800M-N5
	Connectors Used with wire sizes AWG 18…22. The connectors come in packages of 100 pieces.	⋆	800M-NT2
	Guard for Illuminated Push Buttons This device is used to prevent accidental operation of illuminated push buttons.	800MR-N93
	Mounting Ring This device is a retaining ring used to keep an operator in the panel when removing the guard ring to service the light bulb.	40167-287-02
	Lens Remover This device makes it easier to remove the lens.	800MS-N9
⋆ These must be ordered in multiples of 100.

Miscellaneous, Continued

	Description	Style	Color	Cat. No.
	Additional Bezels These bezels fit square traditional and backlit styles.		Grey	800MS-N16
Cat. No. 800MS-N16 (Grey) Cat. No. 800MB-N16 (Black)			Black	800MB-N16
		Flush button backlit	Grey	800MS-N17
			Black	800MB-N17
		Extended button backlit	Grey	800MS-N18
			Black	800MB-N18
Cat. No. 800MS‑N17
	Description	Type		Cat. No.
	Legend Insert Do-It-Yourself Kits These kits contain material necessary to create transparent backlit legend inserts	Legend marking start package		800MS-N13

Replacement Lamps

Replacement Incandescent and Light Emitting Diode (LED) Lamps

Lamp	Type	Lamp Voltage	ANSI Number	Cat. No.
Incandescent	Full Voltage and Transformer	6.3V AC	86	800M-N15
	Full Voltage	12V AC/DC	73	800M-N16
		24V AC/DC	85	800M-N17
	Dual Input Transformer	6.3V AC	755/1866	800T-N65
Standard LED	Full Voltage	6.3V AC/DC	—	⋆	800T-N60x
		14V AC/DC	—	⋆	800T-N61x
		28V AC/DC	—	‡	800T-N62x
		120V AC	—	⋆	800T-N64x
	Full Voltage	6.3V AC/DC	—	⋆	800T-N60x
⋆ To complete the cat. no. replace the x with the first letter of the desired color: Amber, Green, Red, White, or Blue.
‡ To complete the cat. no. replace the x with the first letter of the desired color: Amber, Green, Red, or White.

All illuminated devices, except dual input transformer units, use T 1-3/4 wedge base units. Existing Bulletin 800M devices may have incandescent lamps replaced with shock and vibration resistant LEDs. Existing ANSI# 86, 73, or 85 lamps may be replaced by LEDs.

Bul. 800MR Legend Plates

Standard Size Blank Legend Plate Gray (Cat. No. 800MR-W00) Red (Cat. No. 800MR-W600)		Large Size Blank Legend Plate Gray (Cat. No. 800MR-W100) Red (Cat. No. 800MR-W6100)

Push Buttons/Pilot Lights
Marking	Cat. No.	Marking	Cat. No.	Marking	Cat. No.
CLOSE	800MR-W01	LOWER	800MR-W11	SLOW	800MR-W18
DOWN	800MR-W02	OFF	800MR-W09	START	800MR-W19
EMERG. STOP (Red)	800MR-W624	ON	800MR-W10	STOP (Red)	800MR-W620
FAST	800MR-W03	OPEN	800MR-W13	TEST	800MR-W21
FORWARD	800MR-W23	OUT	800MR-W12	UP	800MR-W22
HIGH	800MR-W04	PUSH-TO-TEST	800MR-W29	1ST SPEED	800MR-W25
IN	800MR-W06	RAISE	800MR-W14	2ND SPEED	800MR-W26
INCH	800MR-W07	RESET	800MR-W15	3RD SPEED	800MR-W27
JOG	800MR-W08	REV	800MR-W16	4TH SPEED	800MR-W28
LOW	800MR-W05	RUN	800MR-W17	—	—

Selector Switches
Marking	Cat. No.	Marking	Cat. No.	Marking	Cat. No.
OPEN-CLOSE	800MR-W57	STOP-START	800MR-W64	HAND-OFF-AUTO	800MR-W78
RAISE-LOWER	800MR-W58	SUM-WINT	800MR-W65	HIGH-LOW	800MR-W53
RUN-JOG	800MR-W59	UP-DOWN	800MR-W66	JOG-REV	800MR-W54
SAFE-RUN	800MR-W60	1-2-3-4	800MR-W80	JOG-RUN	800MR-W55
SLOW-FAST	800MR-W61	AUTO-OFF-HAND	800MR-W79	JOG-STOP-RUN	800MR-W76
SLOW-OFF-START	800MR-W75	FOR-OFF-REV	800MR-W77	LEFT-RIGHT	800MR-W56
START-JOG	800MR-W62	FOR-REV	800MR-W51	OFF-ON	800MR-W50
START-STOP	800MR-W63	HAND-AUTO	800MR-W52	—	—

Blank Legends		Custom Legends
Size — Color	Cat. No.	Number of Lines and Characters	Cat. No.
Standard — Gray	800MR-W00	1 Line, 12 Characters	800MR-W00E plus Custom Text
Large — Gray	800MR-W100	2 Lines, 12 Characters	800MR-W100E plus Custom Text
Standard — Red	800MR-W600	1 Line, 12 Characters	800MR-W600E plus Custom Text
Large — Red	800MR-W6100	2 Lines, 12 Characters	800MR-W6100E plus Custom Text

Extra Large Legend Plates

An adapter ring is available for Bulletin 800MR push buttons when used with Bulletin 800T legend plates. Order Cat. No. 800MR-N50. Refer to Approximate Dimensions and Shipping Weights for dimension requirements.

Cat. No. 800MR-W645		Cat. No. 800MR-W646		Cat. No. 800MR-W647		Cat. No. 800MR-W130		Cat. No. 800MR-N50

Format	Cat. No.	Format	Cat. No.
Large Size with Adapter Ring (Blank)	800MR-W645	For Push-Pull only Push Stop Pull Start	800MR-W130
Round with Adapter Ring (Blank)	800MR-W646	Adapter Ring⋆  Used with Bulletin 800T Legend Plates	800MR-N50
Pre-printed includes Adapter Ring (Cat. No. 800MR-N50) Push to Stop Twist or Pull Release	800MR-W647	—	—
⋆ To use the Bulletin 800T legend plates with Bulletin 800MR devices, use adapter ring (Cat. No. 800MR-N50).

Bul. 800MB Special Legend Inserts

Special legend inserts are available. To order, specify Cat. No. 800MS-WC00E and marking required. A maximum of nine characters per line: one or two lines 0.140 in. high characters; three or four lines 0.110 in. high characters.

Bul. 800MB Backlit Legends

The table lists standard legend markings that are available. To order legend insert only, add the suffix of the legend to Cat. No. 800MS-WC. Example: Cat. No. 800MS-WC03 would be a FAST legend insert only.

Marking	Suffix	Marking	Suffix	Marking	Suffix	Marking	Suffix
CLOSE	01	LOW	05	RESET	15	UP	22
DOWN	02	LOWER	11	REV	16	1ST SPEED	25
FAST	03	OFF	09	RUN	17	2ND SPEED	26
FORWARD	23	ON	10	SLOW	18	3RD SPEED	27
HIGH	04	OPEN	13	START	19	4TH SPEED	28
IN	06	OUT	12	STOP	20	0	40
INCH	07	PUSH-TO-TEST	29	EMERG STOP	24	1	41
JOG	08	RAISE	14	TEST	21	—	—

Specifications

Specifications⋆ 

Electrical Ratings
Contact Ratings		Refer to the Contact Ratings tables below.
Dielectric Strength		1600V for one minute 1300V for one minute (Logic Reed)
Electrical Design Life Cycles		750 000 at maximum rated load 200 000 at maximum rated load (Logic Reed)
Mechanical Ratings
Vibration		10…2000 Hz 1.52 mm displacement (peak-to-peak) Max./10 G Max. (except Logic Reed)
Shock		1/2 cycle sine wave for 11 milliseconds ³ 25 G (contact fragility) and no damage at 100 G
Degree of Protection		Type 13; IEC I44 IP65 Oiltight
Mechanical Design Life Cycles
Push Buttons		1 000 000 minimum
Potentiometers		100 000 minimum
All other devices		200 000 minimum
Contact Operation		Contact blocks with Bifurcated spanner:Slow make and break, simple break. Logic Reed Contact Blocks:Snap-action
Typical Operating Forces
Operators without contact blocks		2.45 lb (10.8 N)
Push-Pull Units		8 lb (35.3 N) push to in position 4 lb (17.7 N) maximum pull to out position
Contact Blocks		Standard — 1.5 lb (6.7 N) Logic Reed — 0.616 lb (2.6 N)
Environment
Temperature Range	Operating	32…131 °F (0…55 °C)
	Storage	-40…+185 °F (-40…+85 °C)
Note:Operating temperatures at +32 °F (0 °C) are based on the absence of freezing moisture and liquids.
Humidity		50% at 104 °F (40 °C)
Panel Thickness Requirements		1/16…1/4 in. (1.6…6.4 mm)
⋆ Performance Data — See Performance Data.

Standard Contact Ratings

(IEC 337-1) (NEMA ICS 2-125) Maximum continuous current I_th 10 A. Bulletin 800M units have control circuit ratings with 800M contact blocks as follows:

Maximum Operational Volts Ue	Utilization Category		Rated Operational Currents
	IEC	NEMA	Volts Ue	Make	Break
AC 300	AC-II	A300	120…300	7200 VA	720 VA
			72…120	60 VA	720 VA
			24…72‡	60 A	10 A
‡ For applications below 24V and 24 mA, Logic Reed contacts are recommended.

Logic Reed Contact Ratings

Maximum: 150V AC, 0.15 A, 8 VA and 30V DC, 0.06 A, 1.8 VA. Should only be used with resistive loads.

Wire Capacity

Stab Termination Contact Blocks —
    Accepts two 0.110 x 0.032 in. push-on connectors or one 0.250 x 0.032 in. push-on connector.

Small Screw Contact Blocks —
    Accepts one #14 or two #16 AWG solid or stranded wires.

Large Screw Termination Contact Blocks —
    Accepts two #12 AWG solid or stranded wires.

Approximate Dimensions and Shipping Weights

Dimensions in inches (millimeters). Dimensions are not intended to be used for manufacturing purposes.

Bul. 800MR Extension in Front of Panel

Round Push Button Flush, Extended and Illuminated Extended		Round Push Button Illuminated Flush		Round Push Button Mushroom		Round Selector Switch and Potentiometer and Standard Knob		Panel Wobble Stick Unit
Round Selector Switch and Potentiometer and Wing Lever		Round Cylinder Lock Selector Switch		Round Push-Pull		Twist or Pull Release Units

Bul. 800MB Front View of Square Units

CAUTION: To avoid possible excessive heat, clusters of nine or more continuously illuminated units mounted in a small enclosure should be spaced at 1-1/2 in. (38.1 mm) minimum centers in one direction.

Unit without Insert and Backlit Unit		Square Backlit with Guarded Bezel		Square Backlit with Unguarded Bezel		Dual Operator Unit

Bul. 800MB Extension in Front of Panel

Square Push Button Flush and Extended		Square Push Button Large Extended		Square Push Button Dual Operator

Dimensions in inches (millimeters). Dimensions are not intended to be used for manufacturing purposes.

Extension Behind Panel

Units with Quick Connect Terminal Contact Blocks (Typical View)		Units Having Screw Terminals with Pressure Plate Contact Blocks (Typical View)		Units Having Large Screw Terminals with Pressure Plate Contact Blocks (Typical View)

Panel Depth Requirements —

1/16…1/4 in. (1.6…6.4 mm)

Dimension A

Description

Push Button

Pilot Light

Sel. Switch

Cyl. Lock

Pot.

Push-Pull or Twist Release

Push Button

Pilot Light

Sel. Switch

Cyl. Lock

Pot.

Push-Pull or Twist Release

Non-Illuminated

Units with Quick Connect Terminals

Units Having Small Screw Terminals with Pressure Plates

2-1/4 (57.2)

— —

2-15/32 (62.7)

3-1/2 (88.9)

2-1/32 (51.6)

2-3/4 (69.8)

2-5/16 (59)

— —

2-17/32 (64.3)

3-9/16 (90.5)

2-1/32 (51.6)

2-13/16 (71.4)

Illuminated

Full Voltage

2-1/4 (57.2)

2-1/4 (57.2)

2-15/32 (62.7)

— —

— —

2-3/4 (69.8)

2-25/32 (70.6)

2-25/32 (70.6)

2-17/32 (64.3)

— —

— —

2-13/16 (71.4)

Transformer

2-23/32 (69.1)

2-23/32 (69.1)

2-29/32 (73.8)

— —

— —

3-3/32 (78.6)

2-25/32 (70.6)

2-25/32 (70.6)

2-31/32 (75.4)

— —

— —

3-5/32 (80.1)

Non-Illuminated

Units Having Large Screw Terminals with Pressure Plates

2-45/64 (68.6)

— —

2-59/64 (74.2)

3-15/16 (100)

— —

3-13/64 (81.4)

Illuminated

Full Voltage

3-11/64 (80.6)

3-11/64 (80.6)

3-23/64 (85.3)

— —

— —

3-13/64 (81.4)

Transformer

3-11/64 (80.6)

3-11/64 (80.6)

3-23/64 (85.3)

— —

— —

3-35/64 (90.1)

Approximate Mounting Dimensions

Caution: To avoid possible excessive heat, clusters of nine or more continuously illuminated units mounted in a small enclosure should be spaced at 1‑1/2 in. (38.1 mm) minimum centers in one direction.

§ Large screw terminal contact blocks require a minimum vertical spacing of 1‑37/64 in. (40 mm); selector switches with wing lever knobs require 2‑1/4 in. (57.1 mm) vertical and horizontal minimum spacing and large round legend plates require 1‑1/2 in. (38.1 mm) minimum spacing.

Shipping Weights in Ounces (kg)
Type of Unit			Weight	Type of Unit			Weight
Push Buttons	Non-Illuminated		3-1/4 (0.09)	Selector Switches	Non-Illuminated		4 (0.11)
	Illuminated	Full Voltage	3-1/2 (0.10)		Illuminated	Full Voltage	4 (0.11)
		Transformer	5 (0.14)			Transformer	5-1/2 (0.16)
Pilot Lights		Pilot Light	2-1/4 (0.06)	Push-Pull Units	Non-Illuminated		4-1/2 (0.13)
		Push-to-Test	3 (0.09)
		Pilot Light	4-1/2 (0.13)		Illuminated	Full Voltage	4-1/2 (0.13)
		Push-to-Test	5 (0.14)			Transformer	5-1/2 (0.16)
Cylinder Lock			6 (0.17)	Potentiometer Units			4 (0.11)

Padlocking Cover⋆  Cat. No. 800MR-N6

⋆ When using a padlocking cover and depending upon the types of adjacent units involved, the minimum vertical or horizontal spacing may have to be increased for operating clearance.

Dimensions in inches (millimeters). Dimensions are not intended to be used for manufacturing purposes.

Legend Plates

Standard Half Round Legend Plate⋆		Standard Legend Plate§		Large Size‡		Round‡		Small/Large Legend Plate

⋆ The Bulletin 800MR large half round legend plates are not recommended for use with the twist-release units because of the operator knob size. The legend plate is virtually unreadable. Push-pull units can be mounted in a 1‑1/4 in. minimum horizontal spacing when no legend plate is used. Vertical spacing is 1‑1/2 in. when the Bulletin 800MR large half round legend plate is used.
‡ These Bulletin 800MR legend plates consist of Bulletin 800T legend plates with Cat. No. 800MR-N50 adapter rings.