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Molded Case Circuit Breakers
Wide assorted products which is most suitable for protections of an overload and a short circuit.
These are basic products for the protection of the low voltage circuit. The WS-V series, Mitsubishi’s latest Low voltage circuit breakers, prepares various variations including “F-style” of small size breakers and improves the usability of them.
Molded-Case Circuit Breakers (MCCB) NF
The molded case circuit breaker (MCCB) opens and closes a low voltage circuit, and breaks the fault current (an overload current or short circuit current) automatically to protect wirings/conductors of the circuit.
Motor Protection Breakers NF
This kind of breaker is MCCB rated 225 Amp and less, and is available to protect a motor and the associated wiring or conductors.