Square Outlet Boxes | McMaster-Carr

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Shape

Rectangle

Square

Outlet Box Designation

Material

Width

Depth

Number of Outlets

Knockout Trade Size

For Maximum Number of Devices

Number of Knockouts

Device Type

Conduit Trade Size

NEMA Type

For Conduit Material

Capacity

Environment

Number of Conduit Connections

Color

Performance

Protects while in Use

Certification

UL Recognized Component

REACH

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Outlet Box Component

337 Products

Electrical Power, Networking, and Controlling

Outlet Boxes

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

194 products

Outlet Box Covers

Enclose wiring for outlets and switches or block off unused components

79 products

Outlet Box Extenders

Add depth to an outlet box when there’s not enough space for components

42 products

Raceway Outlet Boxes

House switches and receptacles along runs of raceway

5 products

Wall Plates

Cover switches and outlets for a finished look or to close them off when not in use

113 products