Richmond Times-Dispatch

Universal tap-off box with a latch mechanism;

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(U.S. Patent 10,840,689);

Power Distributi­on Inc. of Richmond: A tap-off box includes a latch that automatica­lly secures the tap-off box to a busway upon insertion of a mast into the busway. The latch is in the form of a single spring-loaded member that latches onto a rail as the masthead is pushed into the busway. A push button actuated camming member pushes the latch away from the rail to enable the masthead to be withdrawn from the busway.

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