The MEM 63AMP 65kA 4 POLE MCCB MFHA634 is a highly adjustable circuit breaker designed for electrical wiring applications. With a maximum amperage of 63A and current rating of 50-63A, this 4-pole MCCB is suitable for wall mounting and comes in a sleek white colour. It features a screw mounting style and an on/off operation method, making it ideal for any room. The ABS/plastic material ensures durability, while the supplementary protector type provides instant break time for added safety. With 4 outlets and a voltage range of 401-450 V, this MCCB from the reputable brand MEM is a reliable and efficient choice for electrical systems.