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P1 400A Panelboard Kits Installation MBKJD1 & MBKJD3 Instructions For Main JD Breaker 12-A-1070-01 Rev. 2...
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Installation Instructions The following instructions are for the installation of a Siemens JD main breaker kit in a 400 amp Type P1 panelboard. The parts provided in this kit connect Type JD main breakers to 1 phase, 2 or 3 wire systems or to 3 phase, 3 or 4 wire systems.