Motor Protection Circuit Breakers
Supernova series motor protection circuit breaker (MPCB) from L&T Electrical & Automation (E&A) integrates functions of 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. The compact size of the MPCB, including overload relay functions, also 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
Undervoltage trip devices
External operating handles