Application:
RDP30,50 series circuit breaker for equipment is mainly made up of operating mechanism, contact and releasing mechanism, with strong bounce-impact force and high anti-flaming performance, is a kind of current-limiting mini circuit breaker with high sensitivity and breaking, bearing over-current and short-circuit protecting function. This type of circuit breaker for equipment has outdoor used whole sealing structure, possesses functions of moisture proof and condensation proof,especially suitable for environments where is very hot and damp. Adopting copper-chrome contact and longitudinal magnetic field structure, set with the latest designed permanent-magnet and spring energy-storing mechanism, this kind of breaker bears characteristics of simple structure,reliable running, fee from maintenance etc. This series of products accord with standards GB17701-1999 and IEC60934:2000. and have passed CCC, TUV and CE certification.