Electrical Pal has become the standard reference tool for professionals working in the electrical industry. It’s packed with charts, diagrams, formulas and tables on many aspects of designing and installing electrical services to meet NEC requirements. Electrical Pal also includes valuable information on ampacity, motors, controllers, overload protection, raceways, wiring, voltage, lighting and much, much more! Updated for the 2005 NEC. 384 Pages, 4 x 6
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