Miniature Circuit Breakers
Miniature circuit breaker (MCB) are characterized by their low current ratings and fixed trip settings. MCB automatically switches off electrical circuit during an abnormal condition of the network such as an overload condition or a faulty condition. Miniature circuit breakers are nowadays used in low voltage electrical networks instead of fuse.
EDISON MCB’s have precisely formed moulded case & cover of flame retardant high strength thermo plastic material having high melting point, low water absorption, high dielectric strength and temperature withstand.
Miniature Circuit Breakers
EDISON miniature circuit breakers are available with B, C and D characteristic curve as standard. Type C MCBs are most commonly used in commercial and general applications where there are lighting or motor loads involving high switching surges that may cause unwanted operation of type B devices. Type D devices are commonly used for general industrial applications with higher inrush surges
Features
- Compact design, longer electrical life
- Double break contacts, Arc Chutes for effective arc quenching.
- Low Power consumption, thus cost effective and energy saving.
- Can be mounted with other products like, RCCB, Isolators in Distribution Boards.
- Terminals suitable for use with cables up to 25mm².
- DIN rail mountable and suitable for use with both pin and comb type busbar systems.
- Front Operation with three positions I-O-II Mid Position OFF.
