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White thermoplastic three-pole fuse block with box lug terminals, 7.3 in long

Bussmann

Bussmann RM60060-3CR 60A 3-pole fuse block

SKU CH-PCH0-H6QZD

Three-pole Class R fuse block rated 60 A at 600 VAC and 300 VDC, accepts 14–2 AWG box-lug wiring and mounts on DIN rail or bolt-down

  • TypeCircuit Breakers
  • Accepts 35–60 A Class R fuses for reliable overcurrent protection
  • Three-pole design protects three circuits in one compact block
  • Box-lug connectors accept 14–2 AWG wire for secure terminations
  • Rated 600 VAC / 300 VDC for industrial voltage requirements
  • Bolt-down or DIN-rail mounting fits panel or rail installations

Three-pole fuse block for industrial circuits

The Bussmann RM60060-3CR is a three-pole fuse block rated at 60 A for 600 VAC or 300 VDC systems. It accepts UL Class R fuses in the 35 to 60 A range and suits industrial power-distribution panels.

Box-lug terminals and dual mounting

Box-lug connectors take solid or stranded conductors from 14 to 2 AWG without special tools. The thermoplastic body mounts by bolt-down or on DIN rail, so the same block fits panel or rail layouts.

Handles 35–60 A fuses in three phases

Each pole carries up to 60 A, giving full three-phase protection for motor starters, heater banks or lighting loads. The open design leaves no room for spare-fuse storage or integrated indication.

Highlights

  • Accepts 35–60 A Class R fuses for reliable overcurrent protection
  • Three-pole design protects three circuits in one compact block
  • Box-lug connectors accept 14–2 AWG wire for secure terminations
  • Rated 600 VAC / 300 VDC for industrial voltage requirements
  • Bolt-down or DIN-rail mounting fits panel or rail installations

Specifications

TypeCircuit Breakers

Questions about this item

What fuse series and amp range will I need to replace in the RM60060-3CR block?

The block accepts Class R fuses from the FRN, FRS, KTN-R, KTS-R, LPN and LPS series rated 35 to 60 A.

At what current will the 60 A rating limit continuous operation?

The holder is rated for 60 A per pole; sustained loads above that will exceed its rating.

How hot does the thermoplastic body get when carrying 60 A all day?

The body is rated for 600 VAC and 300 VDC at 60 A; temperature rise depends on wire size (14 to 2 AWG) and ambient conditions.

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