Product Profile of Miniature Circuit Breakers [mcb` S]

Crystal electric co. Pvt. Ltd. Is an iso 9001: 2000 certified company is the manufacturer and exporter of switch gears. Crystal electric co. Pvt. Ltd. Manufactures and exports miniature circuit breakers [mcb` s]. The features of the miniature circuit breakers [mcb` s] are as follows.

1. entire range i.E. Sp, spn, dp, tp, tpn, from 1 amps. To 63 amps. Duly isi marked as per is 8828:96.
2. unique box type terminals with 35 sq mm input and 25 sq mm output cable capacity.
3. rebound less contact mechanism prevents sparking/erosion of contacts.
4. superior arc runner based on current-limiting blow-out rapid extinction magnetic system, permits exceptionally low let-through energy.
5. designed to withstand up to 25 ka short circuit currents.
6. silver graphite tips for fixed contact, silver plated moving contact; incoming & outgoing terminals ensure extended life span and prevent contact welds while withstanding higher short circuit breaking levels.
7. excellent performance as main`s switch ensures use in locations close to sub-stations and transformers which induce short circuit current up to 25 ka.
8. unique self lubricating special plastics components.
9. angular hot air exhaust vents ensure diversion of gases included at the time of fault clearance, away from the mcb`s, quickly and effectively, besides preventing ingress of dust.
10. recessed captive screws for input and output terminals provide in built safety. Body shell in finger and hand touch safe for all current carrying components without need of any additional protective cover/cap.
11. unique lift screw input terminal enables independent connection of both bus-bars and cables, in the same terminal for easy wiring. The design also allows 3-phase, bus-bar configuration in a single row on the same din-rail.