Interlock arrangement for an electrical panel having parallel center-mounted and auxiliary main breakers

作者: Michael O. Flegel

DOI:

关键词: Power (physics)Distribution boardEngineeringAuxiliary power unitInterlockElectrical engineering

摘要: An interlock assembly for an electrical panel which includes a primary switch arrangement interconnected with power source, and auxiliary source supplying to the in event of interruption source. The member that is movable between first second positions, preventing arrangements from simultaneously being ON position, ensure only single supplied at any one time. support mounted within space defined arrangements. configured so as enable be removed if desired, maintain engagement panel.

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