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Mitsubishi low voltage circuit breakers prolong the lifespan of electrical equipment.

For over a half of a century Mitsubishi low voltage circuit breakers meet the needs of market. Including the WS-V series equipped with a new breaking technology, Mitsubishi Low Voltage Circuit Breakers have various lineups depending on the electric power market and the machinery.

Low Voltage Circuit Breakers(LVCBs)

Air Circuit Breakers

Molded Case Circuit Breakers

Earth Leakage Circuit Breakers

Miniature Circuit Breakers

Molded Case Circuit Breakers for DC circuit (up to 1000VDC)

UL 489 Listed Circuit Breakers

Circuit Breakers for Use in Particular Applications

Accessories and Related Components

Mitsubishi low voltage circuit breakers have advanced breaking functionality, and are available for use in a wide range of applications.

Low-voltage Circuit Breakers

Wide selection of products that supports all types of applications.

MS-T/N Series Motor Starters are environmentally friendly, internationally usable, compact, easy to use and safe. They comply with many international standards, and cover a wide range of applications, from switchboards to machines requiring high reliability.

Magnetic Contactors and Relays and Motor Protection Relays and Solid State Contactors

Contactors

Relays

Motor Protection Relays

Motor Circuit Breakers

MS-T/N Series Motor Starters are environmentally friendly, internationally usable, compact, easy to use and safe.

Contactors and Motor Starters and Relays and Motor Protection Relays and Solid State Contactors

Low-voltage Power Distribution Products

Low-voltage Circuit Breakers

Contactors and Motor Starters