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.

Companies in this Article

Sponsored Recommendations

Shorten project timelines with these hidden-gem Ignition efficiency tips for designing HMIs, provided by Inductive Automation Sales Engineer Reese Tyson.
Get ready for that “where has this been all my life?” moment—over 25 hidden Ignition features await in our webinar. Our experts show how to boost your productivity and streamline...
Advanced software solutions, like those built in the Ignition platform from Inductive Automation, can provide a crucial means to navigating electrical grid challenges.
Unlock seamless data flow across your manufacturing sites with MQTT and Ignition—turn siloed operations into a connected, data-driven enterprise. Discover how standardization,...