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 High Current 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 2-Level Neutral Disconnect and Installation Blocks Single-Circuit Neutral Disconnect Blocks Fuse Blocks Plug-in Connection Blocks Short-Circuit Current Ratings
2-Level Neutral Disconnect and Installation Blocks

  1492-JDG3ND 1492-JD3N 1492-JDG3N
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-JDG3ND-c_cmyk_dims Click to enlarge - 1492-JD3N-c_cmyk_dims Click to enlarge - 1492-JDG3N-c_cmyk_dims
Specifications 3-Level terminal block with neutral disconnect and ground connection 2-Level feed-through terminal block for installation applications 3-Level terminal block with 2 feed-through and ground connection
Certifications Click to enlarge - UR Logo CSA IEC Click to enlarge - UR Logo CSA IEC Click to enlarge - UR Logo CSA IEC
Voltage Rating 300V AC/DC 400V AC/DC 300V AC/DC 400V AC/DC 300V AC/DC 400V AC/DC
Maximum Current 15 A 10 A 24 A 15 A 10 A 24 A 15 A 10 A 24 A
Wire Range (Rated Cross Section) #22…12 AWG #26…12 AWG 2.5 mm2 #22…12 AWG #26…12 AWG 2.5 mm2 #22…12 AWG #26…12 AWG 2.5 mm2
Wire Strip Length 0.31 in. (8 mm) 0.31 in. (8 mm) 0.31 in. (8 mm)
Recommended Tightening Torque 7.0 lb•in. (0.8 N•m) 7.0 lb•in. (0.8 N•m) 7.0 lb•in. (0.8 N•m)
Density   49 pcs/ft (163 pcs/m) 49 pcs/ft (163 pcs/m) 49 pcs/ft (163 pcs/m)
Housing Temperature Range -58...+248 °F (-50...+120 °C) -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-JDG3ND 50 1492-JD3N 50 1492-JDG3N 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 Barriers
Busbar
Support Plates 		Grey 1492-BSPJLD3N 20 1492-BSPJLD3N 20 1492-BSPJLD3N 20
Blue 1492-BSPJLD3N-B 20 1492-BSPJLD3N-B 20 1492-BSPJLD3N-B 20
End Anchors and Retainers:
    Screwless End Retainer 		1492-ERL35 20 1492-ERL35 20 1492-ERL35 20
    End Anchor — Normal Duty 1492-EAJ35 100 1492-EAJ35 100 1492-EAJ35 100
    End Anchor — Heavy Duty 1492-EAHJ35 50 1492-EAHJ35 50 1492-EAHJ35 50
Jumpers:
    Screw Center Jumper — 10-pole 		1492-CJJN6-10 20 1492-CJJN6-10 20 1492-CJJN6-10 20
    Screw Center Jumper — 4-pole 1492-CJJN6-4 50 1492-CJJN6-4 50 1492-CJJN6-4 50
    Screw Center Jumper — 3-pole 1492-CJJN6-3 50 1492-CJJN6-3 50 1492-CJJN6-3 50
    Screw Center Jumper — 2-pole 1492-CJJN6-2 50 1492-CJJN6-2 50 1492-CJJN6-2 50
Other Accessories:
    Test Plug Socket 		1492-TPS23 20 1492-TPS23 20 1492-TPS23 20
    Test Plug 1492-TP23 20 1492-TP23 20 1492-TP23 20
    Group Marking Carrier 1492-GM35 25 1492-GM35 25 1492-GM35 25
    Neutral Connection Block (4 mm)
    Blue¬  		1492-JNC4-B 50 — — — —
    Neutral Connection Block (16 mm)
    Blue¬  		1492-JNC16-B 50 — — — —
    Neutral Bus Bar (1 m) 1492-NBB3-1M 5 — — — —
Marking Systems:
    Snap-in Marker Cards 		1492-M6X5 (200/card) 5 1492-M6X5 (200/card) 5 1492-M6X5 (200/card) 5
  
¬  These terminals mount on the 1492-NBB3-1M Netural Busbar. They can accept 1492-M6X5 snap-in markers.