Electrical Boxes

An electrical box is an enclosure designed to protect and contain electrical connections such as switches, outlets, lighting fixtures, and wiring splices. These enclosures are essential for keeping wiring systems safe, organized, and compliant with building codes. An electronic box may also be used to describe specialized enclosures that protect sensitive electronic components. Regardless of the specific application, electrical boxes reduce the risk of fire hazards, provide secure mounting for electrical devices, and ensure proper grounding.

Types of Electrical Boxes for Every Application

We stock a comprehensive inventory to ensure you can find the perfect solution for any project, from a simple residential renovation to a complex industrial installation. Our selection of electrical boxes includes:

• By Material:
  • Plastic Electrical Boxes: The standard for residential wiring with non-metallic (Romex®) cable, offering a lightweight, non-conductive, and cost-effective solution.
  • Metal Electrical Boxes: Essential for installations using metal-clad cable or conduit, providing superior durability, fire resistance, and a continuous ground path.
• By Environment:
  • Weatherproof & Outdoor Boxes: Engineered with sealed gaskets and durable construction to protect wiring from moisture, rain, and debris in any outdoor setting.
  • Indoor Rated Electrical Boxes: The standard for all interior, dry-location applications.
  • Explosion Proof Electrical Boxes: Specialty enclosures built to contain an internal explosion and prevent ignition of hazardous atmospheric gases, required in industrial and classified locations.
• By Size and Capacity (Gangs):
  • 1-Gang, 2-Gang, 3-Gang, & 4-Gang Electrical Boxes: Designed to house one, two, three, or four devices side-by-side, allowing for simple or complex control panels.
• By Shape and Function:
  • Rectangular, Square, Round, & Octagonal Boxes: Each shape is suited for different uses, from standard switches and outlets (rectangular) to light fixtures and junction points (round/octagon/square).
  • Ceiling Electrical Boxes: Specially braced and rated to safely support the weight of ceiling fans and heavy light fixtures.
  • Surface-Mount Electrical Boxes: Designed to mount on the exterior of a wall, ideal for garages, workshops, and areas with concrete or block walls.
  • Floor, Counter & Desktop Boxes: Provide convenient, discreet access to power and data on various surfaces.
  • Low Voltage Electrical Boxes: Specifically for data, audio/video, and communication wiring, often featuring open backs for easy cable pass-through.

Where Are Electrical Boxes Used?

You will find an electrical box at nearly every point in a wiring system. They are universally required wherever:

• Wires are spliced or joined together inside electrical junction boxes.
• A switch, outlet, dimmer, or receptacle is installed.
• A light fixture or ceiling fan is connected to the building's wiring.
• Circuits terminate or transition from one type of cable to another.

From residential homes and commercial offices to industrial facilities, electrical junction boxes and device boxes are the unseen heroes that make our power systems safe and functional.

How to Choose the Right Electrical Box

With so many options, selecting the correct box comes down to four key factors:

1. Application & Device: What will the box hold? A simple switch, a bulky GFCI outlet, or just wire splices?
2. Wiring Method: Are you using non-metallic cable (requiring a plastic box) or metal conduit (requiring a metal box)?
3. Capacity & Box Fill: The box must be large and deep enough to safely accommodate all wires and devices without overcrowding, as mandated by electrical codes.
4. Location & Installation: Is it a new construction (New Work box) or an existing wall (Old Work box)? Is it indoors or outdoors?

Why Buy Electrical Boxes from EWEL?

EWEL is a trusted supplier of high-quality electrical boxes and accessories, serving both professional electricians and homeowners across Canada.

Advantages of Shopping at EWEL:

• Complete Selection – From basic outlet boxes to specialized electrical junction boxes, we stock every type you need.
• Certified Quality – All products meet CSA/UL standards for safety and durability.
• Convenient Shopping – Order online or visit our stores in Edmonton and Sherwood Park.
• Expert Support – Our knowledgeable staff can help you choose the right electrical box for your project.

Order Electrical Boxes Today! Shop online now or visit EWEL stores in Edmonton and Sherwood Park to explore our full range of electrical boxes, junction boxes, and accessories.