BCM Class CC modular fuse blocks

600V 1-, 2- and 3-pole modular fuse blocks for Class CC fuses

Modular style fuse blocks for use with Class CC fuses.

These new Bussmann series fuse blocks contain multiple features to add versatility, reduce labor and enhance safety of any panel design.

1-, 2-, 3-pole units factory assembled.

Single-pole units snap together to create desired number of poles.

Data sheet No. 10241

Product profile No. 10307

Drawing downloads (PDF, DXF/DWG, IGS, STEP)

Catalog Number BCM603-1S, BCM603-2S, BCM603-3S, BCM603-1SQ, BCM603-2SQ, BCM603-3SQ, BCM603-1P, BCM603-2P, BCM603-3P, BCM603-1PQ, BCM603-2PQ, BCM603-3PQ, BCM603-1C, BCM603-2C, BCM603-3C, BCCMM603-3SQ (Control transformer block), BCCMM603-3PQ (Control transformer block)
Volts 600V
Amps up to 30A
Withstand 200kA RMS Sym.
Dimensions See data sheet # 10241
Agency Information - Blocks - UL Listed E14853 - IZLT
- CSA Certified 47235-6225-01
- CE
- RoHS Compliant
- Conflict mineral free
- Reach declaration available upon request
Agency Information - Covers - Covers are included in the overall UL Listing/Recognition
- IP20 finger-safe
- RoHS Compliant
- Reach declariation available upon request
Flammability Ratings - Blocks: UL 94V0, self-extinguishing
- Covers: UL 94HB, self-extinguishing
Operating and Storage Temperature Range - Blocks -40°C to +120°C
- Non-Indicating covers -40°C to +120°C
- Indicating covers -20°C to +90°C (requires minimum 90Vac/dc and closed circuit to illuminate)


  • Available in 1-, 2- and 3-pole configurations to meet stocking requirements.
  • Blocks are fully modular with a snap-together design that provides tool-less assembly of multiple pole blocks at point-of-use to reduce inventory and save assembly time and labor.
  • DIN-Rail and panel mount versatility allows one product to be used for multiple applications, lowering inventory cost. Compact footprint consumes minimal panel space.
  • Optional see-through cover enhances safety with IP20 finger-safe protection, lockout/tagout capability and open circuit indication.
  • Easy circuit identification with available universal marker labels for fuse block covers.
  • Tin-plated bimetallic copper fuse clips deliver superior fatigue resistance compared to traditional spring brass.
  • Terminal options to meet application needs including 1/4” spade quick connect terminals for faster panel assembly.

Related Products and Accessories