| 摘要 |
<p>PCT No. PCT/EP95/04081 Sec. 371 Date Sep. 23, 1996 Sec. 102(e) Date Sep. 23, 1996 PCT Filed Oct. 17, 1995 PCT Pub. No. WO96/12292 PCT Pub. Date Apr. 25, 1996In a miniaturized automatic circuit breaker with a casing of insulating material forming an arc-extinguishing chamber and a housing for contacts which are closed and opened and for a pair of terminals for connection to ends of leads outside the circuit breaker, one of the terminals is multifunctional and comprises a screw clamp opening in a first face of the circuit breaker in order to receive ends of external leads and spring-clip terminal opening in the rear face of the circuit breaker for receiving a blade-like terminal of an external lead, and an insulating diaphragm is interposed between the multifunctional terminal and the arc-extinguishing chamber and forms, with the casing, at least one vent duct opening in the first face and insulated electrically from the multifunctional terminal.</p> |
