Arlington Industries 1-1/4" No...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$56.70
$6.70

Arlington Industries 1-1/4" Non-Metallic Throat Liner for Electrical Fittings

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Model: 4004
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$56.70
$6.70
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Arlington Industries 1-1/4" Non-Metallic Throat Liner for Electrical Fittings

Professional conduit protection for post-installation applications

The Arlington Industries 1-1/4" Non-Metallic Throat Liner provides essential wire protection for electrical installations where conduit and fittings are already in place. This UL-listed gray throat liner is specifically designed for post-installation use, allowing electricians to add wire protection after conduit, fittings, and wiring are complete. The non-metallic construction ensures compatibility with various electrical applications while maintaining reliable performance.

Professional Features & Benefits

  • 1-1/4" Trade Size: Fits standard electrical fittings for consistent compatibility across installations
  • Non-Metallic Construction: Provides corrosion resistance and electrical isolation for enhanced safety
  • UL Listed: Meets rigorous safety standards for professional electrical applications
  • Post-Installation Design: Allows installation after conduit, fittings, and wires are in place for maximum flexibility
  • Gray Color: Professional appearance that blends with standard electrical components
  • Lightweight Design: At 0.030 lbs each, enables easy handling and installation
  • Convenient Packaging: Available in 10-piece units and 40-piece standard packaging for project efficiency

Technical Specifications

  • Listing: UL
  • Material S: Non-metallic
  • Product Color: Gray
  • Product Height: 1.735"
  • Product Weight: 0.030 lbs/each
  • Product Width: 1.735"
  • Standard Packaging: 40pcs
  • Trade Size: 1-1/4"
  • Unit Packaging: 10pcs

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Residential electrical installations requiring post-installation wire protection
  • Commercial building electrical systems with existing conduit runs
  • Industrial facilities needing retrofit wire protection solutions
  • Maintenance and repair applications in existing electrical systems
  • Renovation projects where conduit modification is required
  • Professional electrical contractor installations

Why Choose Arlington Industries Quality?

Arlington Industries throat liners deliver reliable wire protection with UL listing for professional peace of mind. The non-metallic construction ensures long-term durability and compatibility with diverse electrical applications, while the post-installation design provides the flexibility professionals need for efficient project completion.

Manufacturer Resources

Product Specs

Listing:
UL
Material S :
Non-metallic
Product Color:
Gray
Product Height:
1.735"
Product Weight:
0.030 lbs/each
Product Width:
1.735"
Standard Packaging:
40pcs
Trade Size:
1-1/4"
Unit Packaging:
10pcs

Arlington Industries 4004 – Frequently Asked Questions

How fast can I get the Arlington Industries 4004 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Arlington Industries 4004 come with a warranty?
Absolutely. The Arlington Industries 4004 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Arlington Industries 4004?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Arlington Industries 4004 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.