发明名称 CIRCUIT BREAKER EMPLOYING ILLUMINATING INDICATORS FOR OPEN AND CLOSED POSITIONS
摘要 A circuit breaker includes a housing, a pair of separable contacts within the housing, and an operating mechanism having an operating handle for opening and closing the separable contacts. A micro-switch cooperates with the operating handle and provides a first output when the separable contacts are open and a second output when the separable contacts are closed. A first LED indicator protrudes through the housing and cooperates the first output of the micro- switch. The first LED indicator is illuminated when the separable contacts are open. A second LED indicator protrudes through the housing and cooperates with the second output of the micro-switch. The second LED indicator is illuminated when the separable contacts are closed.
申请公布号 CA2478695(C) 申请公布日期 2013.05.14
申请号 CA20042478695 申请日期 2004.08.20
申请人 EATON CORPORATION 发明人 LIPSEY, PERCY J., II;SURYANI, MARTHA;PUHALLA, CRAIG J.;GUNDY, RAYMOND P., II
分类号 H01H9/16;H01H71/46;H01H73/14 主分类号 H01H9/16
代理机构 代理人
主权项
地址
您可能感兴趣的专利