Products
Low-voltage Circuit Breakers
Mitsubishi low voltage circuit breakers create a future of the electrical equipments.
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 LVCB have various lineups depending on the electric power market and the machinery.
Product List
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Products for the protection of an overload, short-circuit basically.
- • Molded-Case Circuit Breakers (MCCB)
- • Motor Protection Breakers
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Products for the protection of an overload, short-circuit and earth-leakage basically.
- • Earth-Leakage Circuit Breakers (ELCB)
- • Motor Protection Breakers
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Products to enhance the performance by the monitoring earth-leakage of the circuit.
- • Earth Leakage Alarm Breakers
- • Leakage Current Measuring Display Breakers
- • Leakage Current Measuring Display Breakers with Earth Leakage Protection
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Products for the detection of information of a circuit - it may be support saving energy of the system.
- • Molded Case Circuit Breakers with Measuring Display Unit
- • Earth Leakage Circuit Breakers with Measuring Display Unit
- • Earth Leakage Alarm Breakers with Measuring Display Unit
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Products to be more suitable for the particular application or in special environmental conditions.
- • Busbar Plug-in Breakers
- • Fire Resistance Breakers for Emergency Power Supply
- • Circuit Breakers for Use in Special Purpose
- • DSN Switches
- • Circuit Breakers for Use in Particular Environmental Conditions
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Products as the feeder protective device to make a electrical equipment multifunctional.
- • Air Circuit Breakers (ACB)
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Products to extend the performance of a breaker by installing it in/on the breaker.
- • Internal Accessories
- • External Accessories
- • Earth Leakage Detectors - MEGMO-2
- • Breaker Testers