Arlington 8418 MC Cable Connector Fitting – 3-1/2″
CAD$ 99.116
4 in stock (can be backordered)
Heavy-Duty 3-1/2 Inch MC Cable Connector for Large Metal-Clad Cable Installations
The Arlington 8418 MC Cable Connector is a heavy-duty zinc die-cast fitting designed for connecting large metal-clad (MC) feeder cable to electrical boxes, enclosures, and equipment. Engineered for larger cable applications, this 3-1/2″ connector features a durable steel strap clamp, built-in end stop, and additional end stop bushings that allow one trade size to accommodate multiple cable bundle sizes. Designed for steel and aluminum MC cable, the Arlington 8418 provides a secure and efficient connection solution for commercial and industrial electrical installations. ([aifittings.com](https://www.aifittings.com/catalog/flex-ac-mc/cable-connectors-with-end-stop-bushings/8418?utm_source=chatgpt.com))
Key Features
- 3-1/2″ MC Cable Connector – Designed specifically for large MC feeder cable and high-capacity electrical installations. ([aifittings.com](https://www.aifittings.com/catalog/flex-ac-mc/cable-connectors-with-end-stop-bushings/8418?utm_source=chatgpt.com))
- Zinc Die-Cast Construction – Provides a strong, durable, and cost-effective alternative to heavier steel or malleable iron fittings. ([aifittings.com](https://www.aifittings.com/landing/8418?utm_source=chatgpt.com))
- Compatible with Steel and Aluminum MC Cable – Designed for flexible installation with multiple MC cable types. ([aifittings.com](https://www.aifittings.com/catalog/flex-ac-mc/cable-connectors-with-end-stop-bushings/8418?utm_source=chatgpt.com))
- Built-In End Stop Design – Helps properly position cable inside the connector for faster and easier installation. ([aifittings.com](https://www.aifittings.com/landing/8418?utm_source=chatgpt.com))
- Includes Additional End Stop Bushings – Interchangeable bushings allow one connector size to fit multiple cable bundle diameters, reducing inventory needs. ([aifittings.com](https://www.aifittings.com/landing/8418?utm_source=chatgpt.com))
- 3-1/2″ Knockout Compatibility – Secures directly into a 3-1/2″ knockout opening using a steel locknut. ([aifittings.com](https://www.aifittings.com/catalog/flex-ac-mc/cable-connectors-with-end-stop-bushings/8418?utm_source=chatgpt.com))
- Large Cable Capacity – Designed for large conductor applications including up to 1000 KCMIL wire and TECK90 cable applications. ([aifittings.com](https://www.aifittings.com/catalog/flex-ac-mc/cable-connectors-with-end-stop-bushings/8418?utm_source=chatgpt.com))
- Concrete Tight When Taped – Provides additional environmental protection when sealed with appropriate tape. ([aifittings.com](https://www.aifittings.com/catalog/flex-ac-mc/cable-connectors-with-end-stop-bushings/8418?utm_source=chatgpt.com))
- Fast Installation Design – End stop bushings can be changed without removing the strap, improving installation efficiency. ([aifittings.com](https://www.aifittings.com/landing/8418?utm_source=chatgpt.com))
- Professional Electrical Fitting Solution – Ideal for electricians, contractors, and industrial electrical applications.
Your Benefits:
- Provides a secure connection for oversized MC cable installations
- Reduces fitting inventory with interchangeable bushing options
- Speeds up installation for commercial electrical projects
- Offers durable performance in demanding applications
- Supports both steel and aluminum MC cable systems
- Provides reliable strain relief and cable protection
Arlington MC Cable Connector Series
- Zinc die-cast MC cable fittings
- Large trade size connectors
- Built-in end stop technology
- Multiple cable size compatibility
- Commercial and industrial electrical applications
- Designed for professional electrical installations
Reliable Connection Solution for Large MC Feeder Cable Systems
The Arlington 8418 helps electricians complete large cable installations with fewer fitting sizes required on-site. Its innovative end stop bushing system allows one connector to accommodate several cable diameters, helping reduce material costs while improving installation flexibility. The durable zinc die-cast body and steel strap design make it suitable for commercial buildings, industrial facilities, and electrical distribution systems requiring large MC cable connections. ([aifittings.com](https://www.aifittings.com/landing/8418?utm_source=chatgpt.com))
Ideal Applications
- Commercial electrical installations
- Industrial power distribution systems
- Large MC feeder cable connections
- Electrical switchgear and panels
- Equipment enclosures
- Contractor electrical projects
Technical Highlights
- Model: 8418
- Brand: Arlington Industries
- Product Type: MC Cable Connector Fitting
- Trade Size: 3-1/2″
- Knockout Size: 3-1/2″
- Material: Zinc Die-Cast
- Strap Material: Steel
- Cable Compatibility: Steel and Aluminum MC Cable
- Cable Outer Diameter Range: Approximately 3.30″ – 3.60″
- Wire Bundle Diameter Range: Approximately 3.031″ – 3.500″
- Included Components: Connector with Additional End Stop Bushings
- Locknut: Steel Locknut Included
- Application: Dry Location MC Cable Connections
- UPC: 018997429100
| Knockout Size(s): | 3-1/2″ |
|---|---|
| Trade Size: | 3-1/2″ |
| Available Size | 3-1/2″ – 8418 |
Brand
Arlington Industries
Arlington Industries® is a leading U.S. manufacturer of high-quality electrical fittings, cable management products, and low-voltage mounting solutions. Known for innovation and code-compliant designs, Arlington has been serving electricians, contractors, and distributors for over 70 years.
With a commitment to quality, Arlington offers a wide range of UL-listed products for residential, commercial, and industrial electrical installations. Their product line includes steel and non-metallic cable connectors, electrical boxes and enclosures, floor box systems, low-voltage brackets, wall plates, and fittings for flexible conduit, NM cable, and MC cable. Arlington’s patented designs are engineered to help professionals save time, reduce labor costs, and meet NEC and CSA standards with ease.
Whether you're wiring a home, outfitting a data center, or upgrading a commercial facility, Arlington delivers trusted and efficient solutions for modern electrical needs. As a recognized distributor of Arlington products in Canada, we offer a full selection of genuine fittings and accessories, ready to ship nationwide with expert support and competitive pricing.
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| Weight: | 2.300 lbs/each |
|---|---|
| Height: | 8.550″ |
| Width: | 4.020″ |
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| Trade Size: | 1-1/4″ |
| Volume: | 32.30 Cubic Inches |
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| Weight: | 3.450 lbs/each |
|---|---|
| Height: | 10.730″ |
| Width: | 4.670″ |
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| Material(s): | Copper-Free Aluminum |
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| NEC Compliance: | Section 314.16 (c) (2) of the 2014 NEC |
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| Comes With: | (3)Threaded Flanges (4)Cover Plates (1)Aluminum Body (1)Access Cover Gasket (1)Access Cover |
| Available Size | 2″ – 935 |
