Electrical Enclosures | McMaster-Carr

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3,198 Products

Electrical

Electrical Enclosures

Electrical Enclosures

House and protect power supplies, control panels, and other electrical equipment

Electrical Enclosure Panels

Electrical Enclosure Panels

Mount and connect components inside enclosures

Electrical Enclosure Plugs

Electrical Enclosure Plugs

Block or seal holes in outlet boxes and enclosures to keep out debris, dust, and moisture

Electrical Enclosure Vents

Electrical Enclosure Vents

Attach to sealed enclosures so air can flow to equalize temperature and pressure

Electrical Enclosure Inspection Windows

Electrical Enclosure Inspection Windows

View components without exposing them to dust and moisture

Electrical Enclosure Mounts

Electrical Enclosure Mounts

Secure electrical boxes to the floor or a pole

Electrical Enclosure Pedestals

Electrical Enclosure Pedestals

Mount enclosures at a comfortable height to access switches, displays, and other controls

Electrical Enclosure Drain Vents

Electrical Enclosure Drain Vents

Prevent moisture from getting trapped inside enclosures while letting air flow through

Electrical Enclosure Drains

Electrical Enclosure Drains

Release moisture to keep components dry

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

Position components inside electrical enclosures without drilling holes, which can leak

Raceway

Route and guard wiring along surfaces in your facility

HMI Covers

Access HMI devices and other controls mounted to an enclosure while keeping out liquids and dust

Circuit Board Enclosures

Circuit Board Enclosures

Hold circuit boards to protect them from dust, liquids, or overheating

Electronics Cabinets

Electronics Cabinets

Store and organize servers, computers, and automation controls

Potting Boxes

Fill with potting compound to protect electronic assemblies from dust, moisture, and vibration

Monitor Enclosures

Monitor Enclosures

Shield displays and televisions from impact, dust, and splashing liquids

Console Enclosures

Console Enclosures

Build out interfaces with buttons, gauges, and other components to monitor and control machinery

Underground Enclosures

Underground Enclosures

Bury in the ground or in concrete to protect and access utilities such as electric and water lines

Tablet Enclosures

Tablet Enclosures

Protect tablets and displays from dust and washdowns

Single-Board Computer Enclosures

Single-Board Computer Enclosures

Protect your Raspberry Pi, Arduino, or other board from dust and impact

Electronics Racks

Electronics Racks

Mount servers, automation controls, and computers in less space than electronics cabinets

Terminal Blocks

Terminal Blocks

Mate with terminals to complete circuits in control panels, motors, and small machines

Circuit Breaker Boxes

Circuit Breaker Boxes

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

Circuit Breaker Box Filler Plates

Circuit Breaker Box Filler Plates

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

Circuit Boards

Create your own circuit board designs by adding components

Light Switch Sensor Guards

Light Switch Sensor Guards

Protect light switch sensors from damage and vandalism

Battery Boxes

Store and protect batteries from dirt, debris, and water

Battery Holders

Battery Holders

Create an electrical connection between batteries and contacts to power equipment

Heating, Ventilation, and Air Conditioning

Enclosure Hoods

Enclosure Hoods

Keep enclosures watertight, even around intake and exhaust cutouts

Louvers

Allow air to circulate through doors, walls, roofs, and enclosures

Communication

Telephones

Corded, cordless, outdoor, and hazardous location telephones

Telephone Enclosures

Telephone Enclosures

Protect telephones from water, dust, corrosion, and weather

Containers, Storage, and Furniture

Desiccators

Store sensitive items such as 3D printer filaments and optical equipment, keeping out moisture

Shelves

Use with frames to support and store a variety of items

Measuring and Inspecting

Load Cell Junction Boxes

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

Caliper Battery Covers

Caliper Battery Covers

Protect the battery inside your caliper

Building and Machinery Hardware

Hinges

Mount to doors, windows, and panels so they can swing open and closed

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