₨ 900
Fast Shipping
Carrier information
20k products
Payment methods
24/7 Support
Unlimited help desk
2-day Delivery
Track or off orders
| AMPERE | 10A, 16A, 20A, 25A, 32A, 40A, 63A |
|---|
Description
CNC 2 Pole MCB — Double Pole Miniature Circuit Breaker (Safety Breaker)
The CNC YCB7H 2 pole MCB (miniature circuit breaker) is a double pole breaker that disconnects both live and neutral simultaneously — providing complete isolation of the circuit. MCB full form is Miniature Circuit Breaker, and this 2P version is the standard main incoming breaker for single-phase distribution boards across Pakistan.
Unlike a 1 pole MCB which only disconnects the live wire, this double pole MCB breaker cuts both live and neutral — essential for circuits fed by generators, inverters, or changeover switches where the neutral may carry dangerous voltage during a fault. Every single-phase home DB box in Pakistan needs a 2 pole MCB as its main breaker switch.

Reviews
Clear filtersThere are no reviews yet.