Lever engagement type power-source circuit breaker

摘要: PROBLEM TO BE SOLVED: To provide a power source circuit breaker capable of preventing from coming into conductive state before completion lever operation to prevent arc discharging. SOLUTION: Related engagement type power-source 1A, terminals 9 and 35 are provided both connector housings 1 3, respectively. A 2 is one housing for free rotation reciprocation. cam groove 21 the 2, pin 36 other 3. The comes position where 3 contact each other. linear movement an detection switch turned on. relay which on/off by interposed in series with circuit.