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The WKC225C is a 25 A 2 Pole 10 kA Miniature Circuit Breaker (MCB) designed to handle moderate inrush currents on small-power and control circuits. Its C-curve tripping characteristic makes it ideal for industrial control gear, air compressors, electric heaters, and commercial lighting panels.

With 2-pole isolation, both live conductors are disconnected simultaneously for improved safety and compliance with BS EN 60898-1. The compact 36 mm design fits standard 35 mm DIN rails in consumer units, enclosures, or distribution boards.

Installer Tip: The 25 A C-curve breaker is a go-to for motors and resistive loads with mild surge current. Use the B-curve for purely resistive loads, or a D-curve for heavy startup currents such as large pumps.

Key Features

  • 25 A rated – suitable for compressors, heaters, and control panels
  • 10 kA breaking capacity – handles high fault levels safely
  • 2-pole isolation – disconnects both live conductors together
  • C-curve tripping – manages moderate inrush loads
  • Bi-directional terminals – line or load feed from either side
  • 36 mm width – compact DIN-rail fit for all board types
  • Compliant with IEC/EN 60898-1 and the 18th Edition Wiring Regulations

Compare 2 Pole 10 kA MCB Variants

Model Rating Curve
WKC225B 25 A B Curve
WKC225C (This Product) 25 A C Curve
WKC225D 25 A D Curve
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