WENZHOU SANTUO ELECTRICAL CO.,LTD.
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STID-B Residual current Circuit Breaker(RCCB B model)
General:
STID-B RCCB B model is worked on type A and in addition for smooth DC residual currents, residual DC currents that may results from rectifying circuits and high frequency AC residual currents.It protects in the event of contunuous fault current on three phase networks. It usually is used in the field of Recharging Station, Medical Apparatus and Instruments, Controllers and Variable Speed Drives, Batter Charges and Inverters(DC)...STID-B complys with IEC/EN61008 and IEC/EN62423 standards. Approvals: CE,CB, SAA, ISO9001
Model: B
Rated current: 16,25,32,40,50,63A
Pole: 2P, 4P
Electrical life: 2000 times
Mechanism life: 10000times
Ambient Temperature:-40~ +55 C
Storage temperature: -40~ +70 C
Protection Degree: IP20
Short circuit breaking capacity: 6KA, 10KA
Mounting: Din rail En60715(35mm)
Tightening torque: 2.5N*M