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40A Single Pole 3kA Miniature Circuit Breaker MCB
Model OLYMPIC-KC3E-140
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Product highlights
A 40A single pole miniature circuit breaker (MCB) rated for 3kA fault level, designed for reliable overcurrent protection in single-phase electrical installations. Features a grey toggle switch and DIN rail mounting for easy integration into consumer units and distribution boards. Ideal for electricians, contractors, and facilities managers installing or upgrading residential and light commercial electrical systems.
