TGBGLB-63 series residual current circuit breaker with overcurrent protection is main yusedin Ac50Hz ine with rated working vo tage 230V400V and rated current up to 63A.In case of personal electric shock or when the grid leakage exceeds the specified value. the residual current circuit breaker can quickly cut off the power supply in a very short time for protection of the safety ofpeople and electrical equipmentfor overload short circuit and overvoltage protection and infrequent conversion of the line under normal conditions,especially suitable for industrial and commercia lighting distribution systems.


Basic   Parameters
Product NameTGBGLB-63
Number of poles2P/4P
Rated frequency (Hz)50
Frame rated current (A) Inm63
Rated current (A) Ie6、10、16、20、25、32、40、50、63
Rated voltage (V) UeAC230(2P)
Rated insulation voltage (V) Ui690
Rated impulse withstand voltage (kV) Uimp4
Rated short-circuit breaking capacity (kA) Ics6
Rated short-circuit breaking capacity (kA) Icn6
Instantaneous trip characteristicsC/D
Trip typeThermal   magnetic trip
Maximum breaking time at rated residual current0.1s
Rated residual action current(mA)30、50、75、100、300



Zhejiang Tengen Electric Co., Ltd.

Sulv Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province, China, 325699

+86 21 3119 8727

Copyright ©2023 Zhejiang Tengen Electric Co., Ltd.


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