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Motor Protection Circuit Breakers
L&T’s Supernova series motor protection circuit breaker (MPCB) integrates functions of a MCCB and thermal overload relay into a highly compact single unit. Equipped with a wide range current adjustment dial (with maximum/minimum ratio of 1.4 to 1.6), the MPCB easily adjusts to match the rated current of the motor, for optimum protection. MPCB provides protection against short circuit & overload. Also the compact size of the MPCB, including overload relay functions, enables a smaller installation area with less wiring space, for a reduction in panel size.
Features :
- Compactness
- High Breaking Capacity
- Short circuit protective coordination
- Reduction in wiring work
- Ecological design standards
- Standard accessories for all frames of MPCB
- Wide range of accessories which suits your requirements
- IP20 terminal cover prevents accidental contact to electrically charged part
Accessories :
- Auxiliary contact blocks
- Alarm contact blocks
- Auxiliary and alarm contact blocks
- Short-circuit alarm contact block
- Shunt trip devices
- Undervoltage trip devices
- External operating handles
