Terminal Blocks, IEC

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

Screw Connection Terminal Blocks

Introduction Mini-Blocks Standard Feed-Through Blocks Space-Saver Feed-Through Blocks Multi-Circuit Feed-Through Blocks Specialty Feed-Through Blocks Stab-Connect Feed-Through Blocks
Sensor Blocks Grounding Blocks Space-Saver Grounding Blocks Isolation Blocks Plug-in Style Terminal Blocks Double Level Plug-in Style Blocks with Ground Internal Component Blocks
Thermocouple Blocks Neutral Disconnect and Installation Blocks Single-Circuit Neutral Disconnect Blocks Fuse Blocks Plug-in Connection Blocks Process Terminal Blocks Short-Circuit Current Ratings
Space-Saver Feed-Through Blocks

  1492-W3 1492-W4 1492-W6
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-W3 Click to enlarge - 1492-W4 Click to enlarge - 1492-W6
Specifications Single-circuit terminal block. Single-circuit terminal block. Single-circuit terminal block.
Certifications Click to enlarge - UR Logo IEC CSA ATEX Click to enlarge - UR Logo IEC CSA ATEX Click to enlarge - UR Logo IEC CSA ATEX
Voltage Rating 600V AC/DC 800V AC/DC 600V AC/DC 550V AC/DC 600V AC/DC 800V AC/DC 600V AC/DC 550V AC/DC 600V AC/DC 800V AC/DC 600V AC/DC 550V AC/DC
Maximum Current 20 A 24 A 20 A 24 A 30 A 32 A 30 A 32 A 40 A 41 A 40 A 41 A
Wire Range (Rated Cross Section) #30…14 AWG 0.5…2.5 mm2 #22…14 AWG 2.5 mm2 #22…10 AWG 0.5…4.0 mm2 #22…10 AWG 4.0 mm2 #22…10 AWG 0.5…6.0 mm2 #22…10 AWG 6.0 mm2
Wire Strip Length 0.39 in. (10 mm) 0.35 in. (9 mm) 0.47 in. (12 mm)
Recommended Tightening Torque 5.0…5.6 lb•in (0.6 N•m) 5.0…5.6 lb•in (0.6 N•m) 5.6…6.8 lb•in (0.7 N•m)
Density 61 pcs/ft (200 pcs/m) 50 pcs/ft (166 pcs/m) 43 pcs/ft (142 pcs/m)
Housing Temperature Range -40…+195 °F (-40…+90 °C) -40…+195 °F (-40…+90 °C) -40…+195 °F (-40…+90 °C)

Terminal Blocks

Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Color: Grey 1492-W3 50 1492-W4 50 1492-W6 50
  Red 1492-W3-RE 50 1492-W4-RE 50 1492-W6-RE 50
  Blue 1492-W3-B 50 1492-W4-B 50 1492-W6-B 50
  Black 1492-W3-BL 50 1492-W4-BL 50 1492-W6-BL 50
  Green 1492-W3-G 50 1492-W4-G 50 1492-W6-G 50
  Yellow 1492-W3-Y 50 1492-W4-Y 50 1492-W6-Y 50
  Orange 1492-W3-OR 50 1492-W4-OR 50 1492-W6-OR 50
  Brown 1492-W3-BR 50 1492-W4-BR 50 1492-W6-BR 50
  White 1492-W3-W 50 1492-W4-W 50 1492-W6-W 50

Accessories

Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Cat. No.
Pkg Qty.
Mounting Rails:
    1 m Symmetrical DIN (Steel)
199-DR1 10 199-DR1 10 199-DR1 10
    1 m Symmetrical DIN (Aluminum) 1492-DR5 10 1492-DR5 10 1492-DR5 10
    1 m Hi-Rise Sym. DIN (Aluminum) 1492-DR6 2 1492-DR6 2 1492-DR6 2
    1 m Angled Hi-Rise Sym. DIN (Steel) 1492-DR7 2 1492-DR7 2 1492-DR7 2
End Barrier 1492-EB3 50 1492-EB3 50 1492-EB10 50
End Anchors and Retainers:
    Screwless End Retainer
1492-ERL35 20 1492-ERL35 20 1492-ERL35 20
    DIN Rail — Normal Duty 1492-EAJ35 100 1492-EAJ35 100 1492-EAJ35 100
    DIN Rail — Heavy Duty 1492-EAHJ35 50 1492-EAHJ35 50 1492-EAHJ35 50
Jumpers:
    Insulated Side Jumper
1492-SJ5-10 (10-pole) 10 1492-N42 (2-pole) 50
1492-SJ6-10 (10-pole) 10
    Center Jumper — 50-pole 1492-CJ5-50 5 1492-CJ6-50 5
    Center Jumper — 40-pole 1492-CJ7-40 5
    Center Jumper — 10-pole 1492-CJ5-10 10 1492-CJ6-10 10 1492-CJ7-10 10
    Center Jumper — 5-pole 1492-CJ5-5 10 1492-CJ6-5 10 1492-CJ7-5 10
    Center Jumper — 4-pole 1492-CJ5-4 10 1492-CJ6-4 10 1492-CJ7-4 10
    Center Jumper — 3-pole 1492-CJ5-3 10 1492-CJ6-3 10 1492-CJ7-3 10
    Center Jumper — 2-pole 1492-CJ5-2 10 1492-CJ6-2 10 1492-CJ7-2 10
    Center Jumper Link 1492-CJL5 10 1492-CJL6 10 1492-CJL7 10
    Center Jumper Cover — White⋆  1492-CJCW5 20 1492-CJCW6 20 1492-CJCW6 20
Other Accessories:
    Partition Plate
1492-PP3 50 1492-PP3 50 1492-PP10 50
    Separation Plate 1492-SP3 50 1492-SP3 50
    Test Plug 1492-TP28 10 1492-TP28 10
    Stackable Test Plug (with Legs) 1492-TP6EWL 10
    Stackable Test Plug (without Legs) 1492-TP6E 10
    Test Plug Adapter 1492-TA285 10 1492-TA40 10 1492-TA40 10
    Electrical Warning Plate (1-pole) 1492-EWP5 10 1492-EWP7 10
    Electrical Warning Plate (4-pole) 1492-EWP5-4 10 1492-EWP6-4 10 1492-EWP7-4 10
Marking Systems:
    Snap-in Marker Cards
1492-MS5X12 (80/card) 5 1492-MS6X12 (80/card) 5 1492-MS6X12 (80/card) 5
  
⋆ May only be used as a marking surface. Cannot be installed over a center jumper.

  1492-W10 1492-W16S
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-W10 Click to enlarge - 1492-W16S
Specifications Single-circuit terminal block. Single-circuit terminal block.
Certifications Click to enlarge - UR Logo IEC CSA ATEX Click to enlarge - UR Logo IEC CSA ATEX
Voltage Rating 600V AC/DC 800V AC/DC 600V AC/DC 550V AC/DC 600V AC/DC 800V AC/DC 600V AC/DC 550V AC/DC
Maximum Current 50 A 57 A 50 A 50 A 85 A 76 A 85 A 76 A
Wire Range (Rated Cross Section) #22…8 AWG 10 mm2 #22…8 AWG 0.5…10 mm2 #14…4 AWG 16 mm2 #14…4 AWG 2.5…16 mm2
Wire Strip Length 0.51 in. (13 mm) 0.51 in. (13 mm)
Recommended Tightening Torque 12.2…13.4 lb•in (1.4 N•m) 18…20 lb•in (2.1 N•m)
Density 38 pcs/ft (125 pcs/m) 27 pcs/ft (90 pcs/m)
Housing Temperature Range -40…+195 °F (-40…+90 °C) -40…+195 °F (-40…+90 °C)

Terminal Blocks

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.
Color: Grey 1492-W10 50 1492-W16S 50
  Red 1492-W10-RE 50 1492-W16S-RE 50
  Blue 1492-W10-B 50 1492-W16S-B 50
  Black 1492-W10-BL 50 1492-W16S-BL 50
  Green 1492-W10-G 50 1492-W16S-G 50
  Yellow 1492-W10-Y 50 1492-W16S-Y 50
  Orange 1492-W10-OR 50 1492-W16S-OR 50
  Brown 1492-W10-BR 50 1492-W16S-BR 50
  White 1492-W10-W 50 1492-W16S-W 50

Accessories

Cat. No.

Pkg Qty.

Cat. No.

Pkg Qty.
Mounting Rails:
    1 m Symmetrical DIN (Steel)
199-DR1 10 199-DR1 10
    1 m Symmetrical DIN (Aluminum) 1492-DR5 10 1492-DR5 10
    1 m Hi-Rise Sym. DIN (Aluminum) 1492-DR6 2 1492-DR6 2
    1 m Angled Hi-Rise Sym. DIN (Steel) 1492-DR7 2 1492-DR7 2
End Barrier 1492-EB10 50 1492-EB10 50
End Anchors:
    DIN Rail — Normal Duty
1492-EAJ35 100 1492-EAJ35 100
    DIN Rail — Heavy Duty 1492-EAHJ35 50 1492-EAHJ35 50
Jumpers:
    Side Jumper — 10-pole insulated
1492-SJ8-10 10
    Center Jumper — 40-pole 1492-CJ8-40 5
    Center Jumper — 10-pole 1492-CJ8-10 10 1492-CJS11-10 10
    Center Jumper — 5-pole 1492-CJ8-5 10 1492-CJS11-5 10
    Center Jumper — 4-pole 1492-CJ8-4 10 1492-CJS11-4 10
    Center Jumper — 3-pole 1492-CJ8-3 10 1492-CJS11-3 10
    Center Jumper — 2-pole 1492-CJ8-2 10 1492-CJS11-2 10
    Center Jumper Link 1492-CJL8 10
    Center Jumper Cover — White 1492-CJCW6 20
Other Accessories:
    Partition Plate
1492-PP10 50 1492-PP10 50
    Test Plug 1492-TP28 10
    Test Plug Adapter 1492-TA40 10 1492-TA40L 10
    Electrical Warning Plate (1-pole) 1492-EWP8 10 1492-EWP11 10
    Electrical Warning Plate (4-pole) 1492-EWP8-4 10 1492-EWP11-4 10
Marking Systems:
    Snap-in Marker Card
1492-MS8X12 (56/card) 5 1492-MS6X12 (80/card) 5