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The WKC232B is a 32A 2 Pole 10kA Miniature Circuit Breaker (MCB) providing fast and reliable protection against short-circuit and overload faults. Designed for ring mains, small distribution boards, and fixed-appliance feeds, this B-curve breaker offers quick disconnection for resistive and low-inrush circuits.

Its dual-pole construction isolates both live conductors at once for enhanced safety and compliance with BS EN 60898-1. Compact 36 mm form factor fits any 35 mm DIN rail enclosure — ideal for domestic, light commercial, and EV-ready installs.

Installer Tip: A 32 A B-curve is commonly used on ring finals or single 32 A radial circuits supplying sockets or fixed equipment. For higher inrush devices such as compressors, choose the C-curve or D-curve variant.

Key Features

  • 32 A rated – ideal for ring mains and small distribution feeds
  • 10 kA breaking capacity – suited to commercial fault-level environments
  • 2-pole isolation – disconnects both live conductors simultaneously
  • B-curve tripping – fast acting for resistive or lightly inductive loads
  • Bi-directional terminals – supply or load connection from either end
  • Compact 36 mm (2-module) housing fits standard DIN rail
  • Fully certified to IEC/EN 60898-1
  • Compatible with consumer units and three-phase boards

Compare 2 Pole 10 kA MCB Variants

Model Rating Curve
WKC232B 32 A B Curve (This Product)
WKC232C 32 A C Curve
WKC232D 32 A D Curve
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