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Schneider Electric

Schneider Electric NSYTRV42SF5LD Fused Disconnect Terminal Block 1 Pole 12 A 600 V

SKU CH-T2F4-Q3P1X

A fused disconnect terminal block for DIN-rail mounting, rated 12 A at 600 V with screw-clamp connections for 26–10 AWG copper wire and a 5 × 20 mm fuse holder

  • Engine BrandSCHNEIDER ELECTRIC
  • Fused disconnect protects circuits up to 12 A 600 V
  • Screw-clamp connection accepts 26 to 10 AWG solid or stranded copper
  • DIN-rail mountable two-tier block fits 5 mm × 20 mm fuses
  • Compact 0.32 in width saves panel space
  • CSA CURus EAC certified for industrial safety compliance

Schneider Electric NSYTRV42SF5LD Terminal Block

This fused disconnect terminal block provides single-pole circuit protection on a DIN rail. It accepts copper conductors from 26 AWG to 10 AWG via screw-clamp connections and is rated for 12 A at 600 V. The black housing measures 2.85 in deep by 2.85 in long by .32 in wide.

Suitable Applications and Limits

The block suits control panels needing fused disconnects for 5 mm by 20 mm fuses in solid or stranded copper wiring. It is not for circuits exceeding 12 A or 600 V, nor for installations requiring multi-pole protection or non-DIN mounting methods.

Deciding Specification

The 12 A, 600 V rating combined with the 5 mm by 20 mm fuse holder determines whether this block matches the circuit protection requirements. Verify the fuse size and current demand before ordering.

Highlights

  • Fused disconnect protects circuits up to 12 A 600 V
  • Screw-clamp connection accepts 26 to 10 AWG solid or stranded copper
  • DIN-rail mountable two-tier block fits 5 mm × 20 mm fuses
  • Compact 0.32 in width saves panel space
  • CSA CURus EAC certified for industrial safety compliance

Specifications

Engine BrandSCHNEIDER ELECTRIC

Questions about this item

What DIN rail width does the NSYTRV42SF5LD terminal block mount on?

It mounts on DIN rail as specified by the manufacturer; the housing is 0.32 in wide and 2.85 in deep.

How do I install the fuse in this disconnect terminal block, and what step is often missed?

Insert a 5 mm diameter by 20 mm long fuse into the holder, then tighten the screw-clamp connections for 26 to 10 AWG copper wire; the fuse must be seated fully before clamping the conductors.

What maintenance or replacement will this fused disconnect terminal block need over time?

Replace the 5 mm x 20 mm fuse when it blows; the screw-clamp terminals accept solid or stranded copper wire from 26 to 10 AWG for re-termination if needed.

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