ZW32-12 Outdoor Vacuum Circuit Breaker

Get our Buyer's Guide

Our experts will break down everything you need to know so you can choose the right product for your business.

Product Details

ZW32-12 Outdoor Vacuum Circuit Breaker is a 12kV outdoor high-voltage switchgear, suitable for substations, industrial and mining enterprises and rural power grids, and can reliably break load, overload and short-circuit current. Its three-phase column structure is stable and reliable, maintenance-free and environmentally friendly, equipped with an integrated isolating switch and intelligent controller, supports distribution automation, and is suitable for frequent operation sites.

Related News

What is switchgear?

Switchgear, a key power system component, combines devices to control, protect, isolate circuits, with varied types, ensuring safe, efficient electricity flow in generation, transmission, and use.

Jul 28, 2025

What is Vacuum Circuit Breaker?

A vacuum circuit breaker (VCB) is an electrical switch using vacuum in a sealed interrupter to quench arcs, interrupting/making circuits under normal/fault conditions, ensuring safe, reliable operation in power systems.

Jul 12, 2025

Vacuum Circuit Breaker Function

A vacuum circuit breaker uses vacuum for insulation/arc-quenching, controls normal/fault circuits: high reliability, long life, compact, low maintenance; applied in medium-voltage, industry, wind/solar.

Jul 07, 2025