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The Power to Solve.

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

The Whole Solution. Not just a Part.

We supply more than just parts. We supply real solutions to your electrical problems through product availability and expertise.

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If we say it’s in stock, it is! Our inventory constantly updates so that you can get your parts as soon as possible.

Call: 1-800-825-8524

Nationwide Electric Supply Logo

Call: 1-800-825-8524

Square D SDSA3650

SDSA3650, Square D, Surgelogic, circuit breaker part, surge protection device, secondary surge arrester, NEMA 4X rating, suitable for use on 3 phase, 600Vac phase-to-ground maximum, QO loadcenters

Have more questions? Call 804-232-3005 or Chat Now!