
This is a standard 3-pole, 63A miniature circuit breaker that provides basic overload and short-circuit protection for AC electrical systems, typically in residential, commercial, or industrial panels.
Product: TOMZN TOB1-63H 4P AC 63A MCB
- Voltage: 230/400V AC
- Poles: The 4P model is suitable for 3-phase systems that also require protection for a neutral line. A 3P option is also available for applications without a neutral line.
- Protection: Overcurrent and short-circuit protection