Terminal Blocks, IEC

Catalogs > Industrial Controls Catalog > Terminal Blocks and Wiring Systems > Terminal Blocks, IEC > Spring-Clamp Connection Terminal Blocks

Spring-Clamp Connection Terminal Blocks

Introduction Mini-Blocks with Center Jumper Option Mini-Blocks, Interlocking, 600V UL Rated Mini-Blocks, Panel Mount Standard Feed-Through Blocks Power Distribution Blocks
Multi-Circuit Feed-Through Blocks Specialty Feed-Through Blocks Sensor Blocks Grounding Blocks Isolation Blocks Plug-in Style Blocks and Analog Loop Control Block
Flexible Plug-in Connection Blocks Internal Component Blocks Neutral Disconnect and Installation Blocks Fuse Blocks Comb Connection Blocks Short-Circuit Current Ratings
Neutral Disconnect and Installation Blocks

  1492-LDG3ND 1492-LD3N 1492-LDG3N
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-LDG3ND-c_cmyk_dims Click to enlarge - 1492-LD3N-c_cmyk_dims Click to enlarge - 1492-LDG3N-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 10 A 24 A 10 A 24 A 10 A 24 A
Wire Range (Rated Cross Section) #26…12 AWG 2.5 mm2 #26…12 AWG 2.5 mm2 #26…12 AWG 2.5 mm2
Wire Strip Length 0.31 in. (8 mm) 0.31 in. (8 mm) 0.31 in. (8 mm)
Density   59 pcs/ft (196 pcs/m) 59 pcs/ft (196 pcs/m) 59 per ft/196 per meter
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 Short-Circuit Current Ratings — Fuse Ratings

Terminal Blocks
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Color: Grey 1492-LDG3ND 50 1492-LD3N 50 1492-LDG3N 50

Accessories
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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
    Plug-in Center Jumper — 10-Pole 1492-CJLJ5-10 20 1492-CJLJ5-10 20 1492-CJLJ5-10 20
    Plug-in Center Jumper — 4-Pole 1492-CJLJ5-4 60 1492-CJLJ5-4 60 1492-CJLJ5-4 60
    Plug-in Center Jumper — 3-Pole 1492-CJLJ5-3 60 1492-CJLJ5-3 60 1492-CJLJ5-3 60
    Plug-in Center Jumper — 2-Pole 1492-CJLJ5-2 60 1492-CJLJ5-2 60 1492-CJLJ5-2 60
Other Accessories:
    Partition Plate
    Neutral Connection Block (4 mm)
    Blue¬  		1492-JNC4-B 50 — — — —
    Neutral Connection Bloc (16 mm)
    Blue¬  		1492-JNC16-B 50 — — — —
    Neutral Bus Bar (1 m) 1492-NBB3-1M 5 — — — —
Marking Systems:
    Snap-in Marker Cards 		1492-M5X5 (200/card) 5 1492-M5X5 (200/card) 5 1492-M5X5 (200/card) 5
  
¬  These terminals mount on Cat. No. 1492-NBB3-1M Neutral Busbar. They can accept Cat. No. 1492-M6X5 snap-in markers.