Electrical Breakers | McMaster-Carr

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5,000 amp @ 120V AC

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Fed. Spec. W-C-596

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718 Products

Electrical

Circuit Breakers

Circuit Breakers

Reusable way to interrupt circuits when they overload or short

Circuit Breaker Box Filler Plates

Circuit Breaker Box Filler Plates

Conceal live electrical components in circuit breaker boxes to prevent injury and damage

Circuit Breaker Boxes

Circuit Breaker Boxes

Hold a series of circuit breakers in line; also known as load centers

Circuit Interrupters

Circuit Interrupters

Ground fault protection stops injuries from electric shocks; hardwire to equipment to break circuits

Power Connectors

Power Connectors

Plugs, sockets, receptacles, and other connectors for powering equipment

Extension Cords

Extension Cords

Extend the reach of power from an outlet

Power Cord Reels

Power Cord Reels

Neatly store power cords for easy access

Extension Cord Circuit Interrupter Converters

Extension Cord Circuit Interrupter Converters

Hardwire to extension cords to protect against electric shock in wet areas

Power Cords

Connect equipment and devices to a power source

Outlet Strips

Plug in multiple devices to power them from a single outlet

Temporary Power Distribution Boxes

Temporary Power Distribution Boxes

Send power to equipment from generators or other sources when electricity is not available

Outlet Boxes

House electrical components such as on-off switches, receptacles, and dimmer knobs

Battery Chargers

Battery Chargers

Charge everything from large-cell to cordless tool to household batteries

Relays

Electrically open and close circuits to control power to lights, motors, and other equipment

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)