Miniature Circuit Breaker

sp mcb   spn mcb

A miniature circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and, by interrupting continuity, to immediately discontinue electrical flow. Unlike a fuse, which operates once and then has to be replaced, a miniature circuit breaker can be reset (either manually or automatically) to resume normal operation.

Range :
6A to 63A
dp mcb tp mcb


tpn mcb  fp mcb

Features :

  • 6KA short circuit breaking capacity.
  • ISI marked.
  • Low power consumption, thus cost effective & energy saving.
  • Current limiting design for short circuit fault clearance up to 10000 amps.
  • Specially designed for protection against electric shocks.
  • Heavy contacts to bear mechanical/ electrical operations up to 50000 times.
  • Tough fire resistant body.
  • All moving parts are embedded in glass fiber reinforced polyester / nylon 66 material in an extra ordinary service life and a high corrosion resistance.
  • Operates without vibration and prevents contact welding.
  • Solid Silver contacts metal.
2 YEARS GUARANTEE
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