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Portable Generator Power Inlet Boxes
Let Grainger help you safely run your portable generator with a durable power inlet box. Power inlet boxes mount on the outside of a building so the generator can run outdoors, where carbon monoxide it emits can safely dissipate. Find weather- and corrosion-resistant inlet boxes in a variety of amperages to help you find one that can match your generator’s power cord and transfer switch. Shop Grainger for high-quality portable generator power inlet boxes today!Close