Catalogs > Industrial Controls Catalog > Motor Control, IEC > Control and Load Switches > Bulletin 194E Load Switches > Bulletin 194E, 16…100 A

Bulletin 194E, 16…100 A

Introduction

Standards Compliance and Certifications

Approximate Dimensions

Accessories

IEC Load Switch Accessories

194E-E16…100 A, Front/Door Mounting

194E-A16…100 A, Base/DIN Rail Mounting

Accessory Configuration Guidelines

Accessory drawings represent modular, snap-on features of Bulletin 194E accessories. They are not suggesting possible accessory configurations. Use the following guidelines for choosing 194E accessory configurations.

Up to two accessories may be added to the Bulletin 194E switch body.
For the 194E 25, 32, 40, or 63 A switches, the early break auxiliary contact (-PD10) may only be used in the following configurations:
    As a single unit on either side of the switch
    As a single unit on a side when used with a switch + 4th pole (-NP)
    As a single unit on a side when used with a switch + ground terminal (-PE)
    As a single unit on a side when used with a switch + neutral terminal (-TN)
    No other auxiliary contact may be used in combinations with an early break auxiliary contact (-PD10)
Other combinations of auxiliary contacts are permissable.
For the 194E 80 and 100 A switches, any combination of auxiliary contacts, 4th pole, ground terminal, neutral terminal, and -PD10 is permissable.

Auxiliary Contacts	No. of Auxiliary Contacts	For Use With	Cat. No.¬
	1 N.O. + 1 N.C.	194E-A16…100	194E-A-P11
	1 N.O. + 1 N.C.	194E-E16…100	194E-E-P11
	1 N.O. + 1 N.C.L.B.	194E-A16…100	194E-A-PL11
	1 N.O. + 1 N.C.L.B.	194E-E16…100	194E-E-PL11
	2 N.O. + 2 N.C.	194E-A16…100	194E-A-P22
	2 N.O. + 2 N.C.	194E-E16…100	194E-E-P22
	1 N.O.E.B.	194E-A16	194E-A16-PD10
		194E-A25...100	194E-A-PD10
		194E-E16	194E-E16-PD10
		194E-E25...100	194E-E-PD10

Additional Pole, 1 N.O.	For Use With	Cat. No.¬
	194E-A16	194E-A16-NP
	194E-A25	194E-A25-NP
	194E-A32	194E-A32-NP
	194E-A40	194E-A40-NP
	194E-A63	194E-A63-NP
	194E-A80	194E-A80-NP
	194E-A100	194E-A100-NP
	194E-E16	194E-E16-NP
	194E-E25	194E-E25-NP
	194E-E32	194E-E32-NP
	194E-E40	194E-E40-NP
	194E-E63	194E-E63-NP
	194E-E80	194E-E80-NP
	194E-E100	194E-E100-NP

Earthing/Grounding Terminal	For Use With	Cat. No.¬
	194E-A16	194E-A16-PE
	194E-A25/32	194E-A32-PE
	194E-A40/63	194E-A63-PE
	194E-A80/100	194E-A100-PE
	194E-E16	194E-E16-PE
	194E-E25/32	194E-E32-PE
	194E-E40/63	194E-E63-PE
	194E-E80/100	194E-E100-PE

Neutral Terminal	For Use With	Cat. No.¬
	194E-A16	194E-A16-TN
	194E-A25/32	194E-A32-TN
	194E-A40/63	194E-A63-TN
	194E-A80/100	194E-A100-TN
	194E-E16	194E-E16-TN
	194E-E25/32	194E-E32-TN
	194E-E40/63	194E-E63-TN
	194E-E80/100	194E-E100-TN

¬ A maximum of two side-mount accessories may be added to a 194E switch (one on each side).

6-Pole Mechanical Coupling¬ T	For Use With	Cat. No.
	194E-16	194E-G3821
	194E-25/32	194E-G3660
	194E-40/63	194E-G3661
	194E-80/100	194E-G3662

ABS Thermoplastic Enclosure — IP66, For High-Impact Applications (grounding screw included)	No. of Poles	For Use With	Cat. No.
	3…4	194E-A25/32	194L-G3572
	3…4	194E-A40/63	194E-G3663
	6	194E-A25/32	194E-G3663
	6	194E-A40/63	194E-G3665
	3…4	194E-A80/100	194E-G3665

Noryl Thermoplastic Enclosures — IP66, For Corrosion-Prone Applications (grounding screw included)	No. of Poles	For Use With	Cat. No.
	3…4	194E-A25/32	194L-G3576
	6	194E-A25/32	194E-G3664
	3…4	194E-A40/63	194E-G3664
	6	194E-A40/63	194E-G3666
	3…4	194E-A80/100	194E-G3666

Description	For Use With	Pkg. Qty.	Cat. No.
Additional Earth/Ground and Neutral Terminals — For Thermoplastic Enclosure	194L-G3663, G3664, G3665, G3666	5	194E-G3673
	194L-G3572 and G3676	5	194E-G3653

Terminal Covers	No. of Poles	For Use With	Cat. No.
	1	194E-16	194E-16-C1
	3	194E-16	194E-16-C3
		194E-25/32	194E-25-C3
		194E-40/63	194E-40-C3
		194E-80/100	194E-80-C3
	4	194E-25/32	194E-25-C4
		194E-40/63	194E-40-C4
		194E-80/100	194E-80-C4

¬ User must order (2) Bulletin 194E 3-Pole Switches separately.

T Coupling for changeover switch not available. Changeover switch must be ordered as a factory-assembled device (e.g., 194E-A25-3753).

Operating Shafts

	Length	Construction	Pkg. Qty.	Cat. No.
	34 mm (1-11/32 in.)	Plastic	5	194L-G3380
Standard Shaft (for front-mount switches)	34 mm (1-11/32 in.)	Metal	5	194E-G3688
	44 mm (1-47/64 in.) (Standard Length)	Plastic	5	194L-G2830
	44 mm (1-47/64 in.) (Standard Length)	Metal		194E-G3687
	52 mm (2-3/64 in.)	Plastic		194L-G3194
	52 mm (2-3/64 in.)	Metal		194E-G3707
Interlock Shaft (for base-mount switches)	57 mm (2-15/64 in.)	Plastic		194L-G3195

Bulletin 194E Load Switch Cat. No. Shaft Selection for use with 194E and 194L Thermoplastic Enclosures

Rated Current [A]	3-Pole Switches (-1753 suffix)		6-Pole Switches (-1756 suffix)		Changeover Switches (-3753 suffix)
Rated Current [A]	194E-E…	194E-A…	194E-E…	194E-A…	194E-E…	194E-A…
16	plastic shaft (Cat. No. 194L-G3380)	plastic shaft (Cat. No. 194L-G2830)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)
25	plastic shaft (Cat. No. 194L-G3380)	plastic shaft (Cat. No. 194L-G2830)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)
32	plastic shaft (Cat. No. 194L-G3380)	plastic shaft (Cat. No. 194L-G2830)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)
40	plastic shaft (Cat. No. 194L-G3380)	plastic shaft (Cat. No. 194L-G2830)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)
63	plastic shaft (Cat. No. 194L-G3380)	plastic shaft (Cat. No. 194L-G2830)	metallic shaft (Cat. No. 194L-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)
80	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)
100	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)	metallic shaft (Cat. No. 194E-G3688)	metallic shaft (Cat. No. 194E-G3687)

Shaft Extension Kits

	Length	For Use With	Pkg. Qty.	Cat. No.

	24 mm (15/16 in.) Per Extension	194E-A…	10	194L-G2853
Shaft Extension

Metal Shaft Extensions — With Padlock Provision in OFF Position

Length	For Use With	Pkg. Qty.	Cat. No.
110…235 mm (4-21/64…9-1/4 in.)	194E-A…	1	194L-G3393
230…350 mm (9-3/64…13-51/64 in.)			194L-G3394

Metal Shaft Adaptor Kits — For use with 194R Type 4/4X Handles

	For Use With	Pkg. Qty.	Cat. No.
Metal shaft adaptor kits — for use with 194R Type 4/4X handles kit includes bezel adapter and 194R-R1 operating shaft. Operating handle (Cat. No. 194R-HS4) must be ordered separately.	194E-A…	1	194E-G3675
Metal Shaft Extension For modification of Cat. No. 194L-G3393/ G3394 when used with any switches other than 2-position, 90° rotation.	194E-A…	10	194L-G3399

Other Accessories

194L/194E 22.5 mm Mounting Hole Style Handles (Type B, D) (For Front-Mounted Switches)

	Description	Cat. No.
	22.5 mm Mounting Hole Style Handles (IP65) Handle Style: Knob Lever with Latch (For Use With 194E-E25…100 A, -1753) or 194L-E12…40 A	194L-HCB-001
Type B
	22.5 mm Mounting Hole Style Handles Key Removal Position (Includes Latch) For Use With 194L-E 12…40 A, 194E-E16…63 A, -1753	194L-HCDC-001
	22.5 mm Mounting Hole Style Handles Key Removal Position (Includes Latch) For Use With 194L-E 12…40 A, 194E-E16…63 A, -1753	194L-HCDD-001
	22.5 mm Mounting Hole Style Handles Key Removal Position (Includes Latch) For Use With 194L-E 12…40 A, 194E-E16…63 A, -1753	194L-HCDG-001
Type D

Accessory Description		Pkg. Qty.	Cat. No.	Cat. No.
	Locking Ring Wrench For 22.5 mm Mounting Hole Style Handles (For use with front-mounted switches)	1	800E-AW2
	Control Knob, Black, with Locking Facility (Use 1/4 in. max. hasp lock.) (Locks in 0°, 90°, 180°, and 270° positions)	10	¬	194L-G2864N
	Control Knob, Red, with Locking Facility (Use 1/4 in. max. hasp lock)		¬	194L-G2864R

¬ These locking knobs can only be added to the "HE" style actuators. If a locking knob is desired on a "HC" style actuator, it has to be ordered as part of the main catalog number. For example, Cat. No. 194L-HC4E-175.

Accessory Description			Pkg. Qty.	Cat. No.
		Control Knob, Type P Control Knob, Black, 31 mm (1-7/32 in.) Diameter	5	194L-G2888N
		Control Knobs, Type P Control Knob, Red, 31 mm (1-7/32 in.) Diameter	5	194L-G2888R
		Control Knob, Black, L = 37.5 mm (1-31/64 in.)	5	194L-G3154N
		Control Knob, Black, L = 48 mm (1-57/64 in.)		194L-G3155N
		Control Knob, Red, L = 37.5 mm (1-31/64 in.)		194L-G3154R
		Control Knob, Red, L = 48 mm (1-57/64 in.)		194L-G3155R
		Rectangular front frame with blank nameplate L = 48 mm x 62 mm (1-57/64 in. x 2-7/16 in.)	10	194L-G3196
Standard Black Control Knob	Rectangular Front Frame	Rectangular front frame with blank nameplate L = 64 mm x 78 mm (2-33/64 in. x 3-5/64 in.)	10	194L-G3197

Additional Legend Plates/Frames

Color	Legend Size	For Use With	Pkg. Quantity	Legend Plate Marking	Cat. No.
Black/Grey	19.2 mm x 49 mm 3/4 in. x 1-59/64 in.	Size 6 Type G and N style handles, Cat. Nos. 194L-HE6G/N	5	(Blank)	194L-G3667
				MAIN SWITCH	194L-G3667A
				HAUPSCHALTER	194L-G3667B
				INTERR. PRINCIPALE	194L-G3667C
				INTERR. PRINCIPAUX	194L-G3667D
				INTERR. PRINCIPAL	194L-G3667E
				HUVUDBRYTARE	194L-G3667F
				WAHLSCHALTER	194L-G3667G
				EMERGENCY OFF	194L-G3667H
Black/Grey	18 mm x 84 mm 11/16 in. x 3-5/16 in.	Size 8 Type G and N style handles, Cat. Nos. 194L-HE8G/N	5	(Blank)	194L-G3515
				MAIN SWITCH	194L-G3515A
				HAUPTSCHALTER	194L-G3515B
				INTERR. PRINCIPALE	194L-G3515C
				INTERR. PRINCIPAUX	194L-G3515D
				INTERR. PRINCIPAL	194L-G3515E
				HUVUDBRYTARE	194L-G3515F
				WAHLSCHALTER	194L-G3515G
				EMERGENCY OFF	194L-G3515H

Legend Plates with Bezel	Legend Plate Color	Pkg. Quantity	Legend Plate Marking ¬
			0-1	OFF-ON	Blank Legend Plate
			Cat. No.	Cat. No.	Cat. No.
	Silver	10	194L-A4-175	194L-A4-175I	194L-A4-000
			194L-A6-175	194L-A6-175I	194L-A6-000
			194L-A8-175	194L-A8-175I	194L-A8-000
	Yellow		194L-I4-175	194L-I4-175I	194L-I4-000
			194L-I6-175	194L-I6-175I	194L-I6-000
			194L-I8-175	194L-I8-175I	194L-I8-000

¬ Custom-Engraved legend plates available. To order, use publication 194L-PP002_-EN-P.

Shaft for Enclosures

Enclosure Type	Suitable For			Suitable For
Enclosure Type	194L (Base-Mounted Switches)	No. of Contacts	Shaft	Use with 194E Switch	No. of Poles	Shaft Required
194L-G3572	194L-A12(16)	1/2	194L-G3195	194E-A25(32)	3 and 4	194L-G3194
194L-G3576	194L-A12(16)	3/4	Standard
	194L-A20(25)	1/2	194L-G3194
(95 x 150 x 86 mm)	194L-A20(25)	3/4	Standard
194L-G3573	194L-A12(16)	5/6	194L-G3195	—	—	—
194L-G3577	194L-A12(16)	7/8	194L-G3194
	194L-A12(16)	9/10	Standard
	194L-A20(25)	5/6	194L-G3194
(95 x 150 x 111 mm)	194L-A20(25)	7/8	Standard
194E-G3663	—	—	—	194E-A40(63)	3 and 4	194L-G3194
194E-G3664				194E-A25(32)	6	Standard
(125 x 180 x 105 mm)
194E-G3665	—	—	—	194E-A80(100)	3 and 4	194E-G3707
194E-G3666				194E-A40(63)	6	Standard
(175 x 230 x 120 mm)

Accessory Combinations in Enclosure

Enclosure Type	Switch	No. of Poles	Shaft	Aux. Contacts (single or double)	Additional Pole Block	On Switch		On Enclosure
Enclosure Type	Switch	No. of Poles	Shaft	Aux. Contacts (single or double)	Additional Pole Block	Neutral Terminal Block	Ground Terminal Block	Neutral Terminal Block	Ground Terminal Block
194L-G3572 (ABS) 194L-G3576 (Noryl)	194E-A25(32)	3	194L-G3194	X	X
				X		X
				X			X
					X		X
						X	X
				X				X
				X					X
(95 x 150 x 86 mm)								X	X
194E-G3663 (ABS) 194E-G3664 (Noryl)	194E-A40(63)	3	194L-G3194	X	X			X	X
				X		X		X	X
				X			X	X	X
					X		X	X	X
						X	X	X	X
					X		X	X	X
(125 x 180 x 105 mm)	194E-A25(32)	6	194E-G3707					X	X
194E-G3665 (ABS) 194E-G3666 (Noryl)	194E-A80(100)	3	194E-G3707	X	X			X	X
				X		X		X	X
				X			X	X	X
					X		X	X	X
						X	X	X	X
					X		X	X	X
(175 x 230 x 120 mm)	194E-A40(63)	6	194E-G3707	1L+1R				X	X