The invention relates to an electric switching-on device flexibly connected with a residual-current
circuit breaker. The electric switching-on device flexibly connected with the residual-current
circuit breaker comprises a
handle connecting rod, an installation base and a
handle. The electric switching-on device flexibly connected with the residual-current
circuit breaker is characterized in that the electric switching-on device flexibly connected with the residual-current circuit breaker further comprises a sliding connecting rod, a spring, an oil seal bearing, a fixing pin, a fixing ring, an eccentric output motor, a disc type circular truncated cone, a
dowel, a
limit switch, guide rails, screws and lateral lugs, the
handle connecting rod is in flexible connection with the handle and is fixedly connected with the sliding connecting rod, the lateral lugs are arranged on the sliding connecting rod in an obliquely symmetrical mode, the spring is arranged between the handle connecting rod and the sliding connecting rod, the oil seal bearing is fixedly connected with the disc type circular truncated cone through the fixing pin, the fixing ring is fixedly connected with an output shaft of the eccentric output motor, the eccentric output motor is fixedly connected with the installation base through the screws, the
dowel is in threaded connection with a boss of the disc type circular truncated cone, the included angle between the arranging direction of the
dowel and the oil seal bearing is 90 degrees, the
limit switch is fixedly connected with the installation base, and the two ends of each guide rail penetrate through the sliding connecting rod to be fixedly connected inside the installation base. The electric switching-on device flexibly connected with the residual-current circuit breaker has the advantages of being high in switching-on and switching-off efficiency, high in reliability and high in stability during manual or automatic switching-off and switching-on.