发明名称 Snap-on floating handle tie for multi-pole circuit breakers
摘要 A multi-pole circuit breaker apparatus includes first and second circuit breakers having first and second handles extending therefrom for switching the circuit breakers between "On" and "Off" positions. The circuit breakers are connected together with the handles extending generally parallel to each other. A handle tie connects the first and second handles for simultaneous operation. The handle tie has first and second handle openings disposed therethrough. The first and second handles extend all the way through the first and second handle openings, respectively, so that a forwardmost extension of the combined handles and handle tie is no greater than a forwardmost extension of the handles in the absence of the handle tie. The handle tie is slidably received about the handles so that it is free to float along at least a portion of a length of the handles. This provides a multiple circuit breaker apparatus which can readily fit into all existing enclosures in which the circuit breakers could fit in the absence of the handle tie.
申请公布号 US4906958(A) 申请公布日期 1990.03.06
申请号 US19880265869 申请日期 1988.11.02
申请人 SQUARE D COMPANY 发明人 ADAMSON, WAYNE G.
分类号 H01H71/10 主分类号 H01H71/10
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