HB-Series Miniature Circuit Breakers

Oct. 10, 2022

The new universal-voltage HB-SERIES Circuit Breaker from Weidmuller is the latest addition to our Hydraulic Magnetic Circuit Breakers lineup. It features modularity, ease of use, and space-saving well beyond that of conventional circuit breakers. Increase performance and save space with our Hydraulic Magnetic miniature circuit breakers!

Visual Operational Indicator

  • Green/Off – indicates physical contacts are open allowing work on the downstream circuit to be carried out safely.
  • Red/ON – “Circuit is Live” Conforms to IEC/EN 60947-2 for industrial isolation

Finger Safe Terminals

  • Touch safe with captive screws

Rising Conductor Cage Clamp

  • Excellent retention of ferruled, solid, or stranded wire.

Multi-stage Arc Extinguishing Chamber

  • Compact and well-proportioned blowout arc grid plates work to draw out, split, reduce, and extinguish arcs caused when opening a circuit.

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