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Here at Nationwide Electric Supply, we have the power to solve your every electrical need with our extensive inventory and extensive knowledge.

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Call: 1-800-825-8524

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Call: 1-800-825-8524

Square D FI4IMA12C

FI4IMA12C, Square D, Surgelogic, internally mounted surge protection device/SPD, 480Y/277V, 3-phase, 4-wire + ground, 120kA surge rating, suitable for retrofitting an I-Line branch unit, requires 13.5-inch mounting height

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