Catalogs > Industrial Controls Catalog > Terminal Blocks and Wiring Systems > Terminal Blocks, IEC > Screw Connection Terminal Blocks

Screw Connection Terminal Blocks

Standard Feed-Through Blocks

1492-J3

1492-J4

1492-J6

Dimensions are not intended to be used for manufacturing purposes.
Note: Height dimension is measured from top of rail to top of terminal block.

Specifications

Feed-through terminal block

Certifications

CSA

IEC

ATEX

CSA

IEC

ATEX

CSA

IEC

ATEX

Voltage Rating

600V AC/DC

800V AC/DC

550V AC/DC

600V AC/DC

800V AC/DC

690V AC/DC

600V AC/DC

800V AC/DC

550V AC/DC

Maximum Current

25 A

20 A

24 A

21 A

35 A

25 A

32 A

28 A

50 A

41 A

36 A

Wire Range (Rated Cross Section)

#22…12 AWG

#26…12 AWG

2.5 mm²

2.5 mm² (#20…14 AWG)

#22…10 AWG

#26…10 AWG

4 mm²

4 mm² (#20…12 AWG)

#22…8 AWG

6 mm²

6 mm² (#20…10 AWG)

Wire Strip Length

0.39 in. (10 mm)

0.47 in (12 mm)

Recommended Tightening Torque

4.5…7.1 lb•in. (0.5…0.8 N•m)

9.0 lb•in. (1.0 N•m)

14.2 lb•in (1.6 N•m)

Density

59 pcs/ft (196 pcs/m)

49 pcs/ft (163 pcs/m)

37 pcs/ft (123 pcs/m)

Housing Temperature Range

–58…+248 °F (–50…+120 °C)

Short-Circuit Current Rating

See Fuse Ratings

Terminal Blocks

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Color:

Grey

1492-J3

100

1492-J4

100

1492-J6

100

Red

1492-J3-RE

100

1492-J4-RE

100

1492-J6-RE

100

Blue

1492-J3-B

100

1492-J4-B

100

1492-J6-B

100

Black

1492-J3-BL

100

1492-J4-BL

100

1492-J6-BL

100

Green

1492-J3-G

100

1492-J4-G

100

1492-J6-G

100

Yellow

1492-J3-Y

100

1492-J4-Y

100

1492-J6-Y

100

Orange

1492-J3-OR

100

1492-J4-OR

100

1492-J6-OR

100

Brown

1492-J3-BR

100

1492-J4-BR

100

1492-J6-BR

100

White

1492-J3-W

100

1492-J4-W

100

1492-J6-W

100

Violet

1492-J3-V

100

1492-J4-V

100

—

Mounting Rails:
1 m Symmetrical DIN (Steel)

199-DR1

1 m Symmetrical DIN (Aluminum)

1492-DR5

1 m Hi-Rise Sym. DIN (Aluminum)

1492-DR6

1 m Angled Hi-Rise Sym. DIN (Steel)

1492-DR7

End Barriers

Grey

1492-EBJ3

Blue

1492-EBJ3-B

Yellow

1492-EBJ3-Y

End Anchors and Retainers:
Screwless End Retainer

1492-ERL35

DIN Rail — Normal Duty

1492-EAJ35

100

1492-EAJ35

100

1492-EAJ35

100

DIN Rail — Heavy Duty

1492-EAHJ35

Jumpers:¬
Screw Center Jumper — 10-pole

1492-CJJ5-10

1492-CJJ6-10

1492-CJJ8-10

Screw Center Jumper — 4-pole

1492-CJJ5-4

1492-CJJ6-4

1492-CJJ8-4

Screw Center Jumper — 3-pole

1492-CJJ5-3

1492-CJJ6-3

1492-CJJ8-3

Screw Center Jumper — 2-pole

1492-CJJ5-2

1492-CJJ6-2

1492-CJJ8-2

Plug-in Center Jumper — 50-Pole

1492-CJLJ5-50

1492-CJLJ6-41 (41-pole)

—

Plug-in Center Jumper — 10-Pole

1492-CJLJ5-10

1492-CJLJ6-10

—

Plug-in Center Jumper — 9-Pole

1492-CJLJ5-9

—

Plug-in Center Jumper — 8-Pole

1492-CJLJ5-8

—

Plug-in Center Jumper — 7-Pole

1492-CJLJ5-7

—

Plug-in Center Jumper — 6-Pole

1492-CJLJ5-6

—

Plug-in Center Jumper — 5-Pole

1492-CJLJ5-5

—

Plug-in Center Jumper — 4-Pole

1492-CJLJ5-4

1492-CJLJ6-4

—

Plug-in Center Jumper — 3-Pole

1492-CJLJ5-3

1492-CJLJ6-3

—

Plug-in Center Jumper — 2-Pole

1492-CJLJ5-2

1492-CJLJ6-2

—

Insulated Side Jumper — 24-Pole

1492-SJ5B-24

—

Insulated Side Jumper — 10-Pole

1492-SJ5B-10

—

Screw Type Jumper Notching Tool

1492-T1

Other Accessories:
Partition Plate

1492-EBJ16

Test Plug Socket

1492-TPS23

1492-TPS23L

Test Plug

1492-TP23

Test Plug (Stackable)

1492-TPJ5

1492-TPJ6

—

Electrical Warning Plate

1492-EWPJ5

1492-EWPJ8

Marking Systems:
Snap-in Marker Cards

1492-M5X12 (144/card)

1492-M6X12 (120/card)

1492-MR8X12 (84/card)

1492-M5X5 (200/card)

1492-M6X5 (200/card)

1492-M8X5 (160/card)

¬ Use of center jumpers may affect spacings, requiring derating of terminal blocks. See Jumpers for details.

1492-J10

1492-J16

1492-J35

Dimensions are not intended to be used for manufacturing purposes.
Note: Height dimension is measured from top of rail to top of terminal block.

Specifications

Feed-through terminal block

Certifications

CSA

IEC

ATEX

CSA

IEC

ATEX

CSA

IEC

ATEX

Voltage Rating

600V AC/DC

1000V AC/DC

550V AC/DC

600V AC/DC

1000V AC/DC

690V AC/DC

1000V AC/DC

600V AC/DC

1000V AC/DC

690V AC/DC

Maximum Current

65 A

50 A

57 A

50 A

85 A

76 A

66 A

150 A

120 A

125 A

109 A

Wire Range (Rated Cross Section)

#18…6 AWG

10 mm²

10 mm² (#16…8 AWG)

#18…6 AWG

#18…4 AWG

16 mm²

16 mm² (#16…6 AWG)

#12…1/0 AWG

#12…2 AWG

35 mm²

35 mm² (#14…2 AWG)

Wire Strip Length

0.47 in. (12 mm)

0.63 in. (16 mm)

0.70 in (18 mm)

Recommended Tightening Torque

20.4 lb•in. (2.3 N•m)

35.0 lb•in. (4.0 N•m)

51.0 lb•in (5.8 N•m)

Density

30 pcs/ft (100 pcs/m)

25 pcs/ft (83 pcs/m)

19 pcs/ft (62 pcs/m)

Housing Temperature Range

–58…+248 °F (–50…+120 °C)

Short-Circuit Current Rating

See Fuse Ratings

Terminal Blocks

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Color:

Grey

1492-J10

1492-J16

1492-J35

Red

1492-J10-RE

1492-J16-RE

—

Blue

1492-J10-B

1492-J16-B

1492-J35-B

Black

1492-J10-BL

1492-J16-BL

—

Green

1492-J10-G

1492-J16-G

—

Yellow

1492-J10-Y

1492-J16-Y

1492-J35-Y

Orange

1492-J10-OR

1492-J16-OR

—

Brown

1492-J10-BR

1492-J16-BR

—

White

1492-J10-W

1492-J16-W

—

Accessories

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Mounting Rails:
1 m Symmetrical DIN (Steel)

199-DR1

1 m Symmetrical Heavy Duty DIN (Steel, unslotted)

199-DR4

1 m Symmetrical DIN (Aluminum)

1492-DR5

1 m Hi-Rise Sym. DIN (Aluminum)

1492-DR6

1 m Angled Hi-Rise Sym. DIN (Steel)

1492-DR7

1 m Symmetrical Heavy Duty DIN (Copper, unslotted)

1492-DR8

1 m Symmetrical Heavy Duty DIN (Steel)

1492-DR9

End Barriers

Grey

1492-EBJ3

1492-EBJ16

Blue

1492-EBJ3-B

1492-EBJ16-B

Yellow

1492-EBJ3-Y

1492-EBJ16-Y

End Anchors and Retainers:
Screwless End Retainer

1492-ERL35

—

DIN Rail — Normal Duty

1492-EAJ35

100

—

DIN Rail — Heavy Duty

1492-EAHJ35

Jumpers:
Screw Center Jumper — 10-pole

1492-CJJ10-10

1492-CJJ12-10

1492-CJJ16-10

Screw Center Jumper — 4-pole

1492-CJJ10-4

1492-CJJ12-4

1492-CJJ16-4

Screw Center Jumper — 3-pole

1492-CJJ10-3

1492-CJJ12-3

1492-CJJ16-3

Screw Center Jumper — 2-pole

1492-CJJ10-2

1492-CJJ12-2

1492-CJJ16-2

Screw Type Jumper Notching Tool

1492-T1

Other Accessories:
Partition Plate

1492-EBJ16

1492-PPJD3

Test Plug Socket

1492-TPS23L

1492-TPS4L

Test Plug

1492-TP23

1492-TP40

Electrical Warning Plate

1492-EWPJ8

1492-EWPJ12

Marking Systems:
Snap-in marker cards

1492-M7X12 (108/card)

Snap-in marker cards

1492-M5X5 (200/card)

1492-M5X5 (200 card)

1492-M5X5 (200/card)

1492-J50

1492-J70

1492-J120

Dimensions are not intended to be used for manufacturing purposes.
Note: Height dimension is measured from top of rail to top of terminal block.

Click to enlarge - 1492-J120-c_cmyk_dims

Specifications

Feed-through terminal block

Certifications

CSA

IEC

ATEX

CSA

IEC

ATEX

CSA

IEC

Voltage Rating

1000V
AC/DC

600V AC/DC

1000V AC/DC

690V AC/DC

600V AC/DC

1000V AC/DC

690V AC/DC

1000V
AC/DC

Maximum Current

150 A

126 A

175 A

205 A

192 A

167 A

228 A

220 A

269 A

Wire Range (Rated Cross Section)

#10…1/0 AWG

#8…1/0 AWG

50 mm²

#10…1/0 AWG
50 mm²

#6…2/0 AWG

70 mm²

#8…2/0 AWG
70 mm²

#4…250 MCM AWG

#4…4/0 AWG

16…120 mm²

Wire Strip Length

0.94 in. (24 mm)

0.87 in. (22 mm)

1.06 in. (27 mm)

Recommended Tightening Torque

31.5 lb•in. (3.6 N•m)

87.0 lb•in. (9.8 N•m)

141.6 lb•in. (16.0 N•m)

Density

16 pcs/ft (54 pcs/m)

14 pcs/ft (48 pcs/m)

11 pcs/ft (37 pcs/m)

Housing Temperature Range

–58…+248 °F (–50…+120 °C)

-58...+248 °F (-50...+120 °C)

Short-Circuit Current Rating

See Fuse Ratings

Terminal Blocks

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Color:

Grey

1492-J50

1492-J70

1492-J120

Blue

1492-J50-B

1492-J120-B

Accessories

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.

Mounting Rails:
1 m Symmetrical DIN (Steel)

199-DR1

—

1 m Symmetrical Heavy Duty DIN (Steel, Unslotted)

199-DR4

1 m Symmetrical DIN (Aluminum)

1492-DR5

—

1 m Hi-Rise Sym. DIN (Aluminum)

1492-DR6

Not Required

—

1 m Angled Hi-Rise Sym. DIN (Steel)

1492-DR7

1492-EAHJ35

1 m Symmetrical Heavy Duty DIN (Copper, Unslotted)

1492-DR8

1 m Symmetrical Heavy Duty DIN (Steel)

1492-DR9

End Barriers

Not Required

—

Not Required

—

1492-CJJ27-4

End Anchors:
DIN Rail — Heavy Duty

1492-EAHJ35

—

Jumpers:

Screw Center Jumper — 4-pole

1492-CJJ18-4

1492-CJJ20-4

1492-CJJ27-4

Screw Center Jumper — 3-pole

1492-CJJ18-3

1492-CJJ20-3

1492-CJJ27-3

Screw Center Jumper — 2-pole

1492-CJJ18-2

1492-CJJ20-2

1492-CJJ27-2

Other Accessories:
Control Circuit Tap¬

1492-J50A

1492-J70A

1492-J120A

Electrical Warning Plate

1492-EWPJ18

—

Marking Systems:
Snap-in marker cards

1492-M7X12 (108/card)

1492-MR8X12 (84/card)

Snap-in marker cards

1492-M5X5 (200/card)

1492-M7X12 (108/card)

¬ Auxiliary connection, allowing a single additional 4 mm² (12 AWG) wire connection.