Electrical Device Boxes | McMaster-Carr

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Shape

Outlet Box Designation

Material

Number of Outlets

Depth

2 1/4" to 3 1/2"

Height

Device Type

Circular Outlet

Conduit Connection

Knockout Trade Size

For Maximum Number of Devices

Outlet Box Component

Conduit Trade Size

Environment

Number of Knockouts

NEMA Style

Number of Conduit Connections

For Conduit Material

Stainless Steel

Color

Capacity

Current

Certification

UL Marine Listed

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Finish

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230 Products

Electrical

Outlet Boxes

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

Outlet Box Covers

Outlet Box Covers

Enclose wiring for outlets and switches or block off unused components

Outlet Box Extenders

Outlet Box Extenders

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

Fluid Handling

Thermocouple Connectors

Thermocouple Connectors

Join thermocouple probes and wire to thermometers and control panels

Building and Machinery Hardware

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

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