TECHNOLOGY

Utility Model


Locking device suitable for electric operating mechanism of molded case circuit breaker

Locking device suitable for electric operating mechanism of molded case circuit breaker

Overload release device for circuit breaker

Overload release device for circuit breaker

Mechanical motor overload protection device

Mechanical motor overload protection device

Handle buffer device for energy storage operating mechanism of molded case circuit breaker

Handle buffer device for energy storage operating mechanism of molded case circuit breaker

Electric operating mechanism with one-way overrunning clutch

Electric operating mechanism with one-way overrunning clutch

Combined self-locking gear for reduction gearbox

Combined self-locking gear for reduction gearbox

Couplings with overload protection

Couplings with overload protection

Circuit breaker motor operating mechanism mounting plate with stiffeners and bent shapes

Circuit breaker motor operating mechanism mounting plate with stiffeners and bent shapes

Manual and automatic dual-purpose mechanical transmission mechanism that can be forward and reverse

Manual and automatic dual-purpose mechanical transmission mechanism that can be forward and reverse

Double pawl planetary gear unit for electric operating mechanism

Double pawl planetary gear unit for electric operating mechanism

motor with brake

motor with brake

Roller Overrunning Clutch with Overtravel Protection Function

Roller Overrunning Clutch with Overtravel Protection Function