Topaz Lighting 1-1/4" NM & SE ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$59.49
$9.49
Topaz Lighting 144R 1-1/4" NM & SE Round Cable Clamp Type Connector

Topaz Lighting 1-1/4" NM & SE Round Cable Clamp Type Connector - Zinc Die Cast Construction

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Model: 144R
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$59.49
$9.49
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Topaz Lighting 1-1/4" NM & SE Round Cable Clamp Type Connector

Professional Cable Management Solution for NM & SE Applications

The Topaz Lighting 1-1/4" NM & SE Round Cable Clamp Type Connector delivers reliable cable termination and strain relief for both NM (non-metallic) and SE (service entrance) round cables. Constructed with durable zinc die cast materials, this professional-grade connector ensures secure connections and long-lasting performance in electrical installations requiring dependable cable management solutions.

Professional Features & Benefits

  • 1-1/4" Size Rating: Accommodates standard cable diameters for versatile installation compatibility across residential and commercial applications.
  • Zinc Die Cast Construction: Provides superior durability and corrosion resistance for extended service life in various environmental conditions.
  • NM & SE Cable Compatibility: Designed specifically for both non-metallic and service entrance round cables, offering flexible application options.
  • Clamp Type Design: Ensures secure cable retention and effective strain relief to prevent cable pullout and maintain connection integrity.
  • Round Cable Configuration: Optimized geometry provides proper fit and sealing for round cable installations.
  • Professional Grade Materials: Zinc die cast construction meets industry standards for electrical connector applications.

Technical Specifications

  • Product Size: 1-1/4"

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
  • Commercial Building Wiring
  • Service Entrance Connections
  • Panel Board Terminations
  • Electrical Enclosure Connections
  • Industrial Wiring Applications
  • Maintenance and Retrofit Projects

Why Choose Topaz Lighting Quality?

Topaz Lighting delivers dependable electrical connectivity solutions engineered for professional performance. The zinc die cast construction ensures reliable operation and durability, while the specialized clamp design provides secure cable retention for long-term installation integrity across diverse electrical applications.

Manufacturer Resources

Product Specs

Product Size:
1-1/4"

Topaz Lighting 144R – Frequently Asked Questions

How fast can I get the Topaz Lighting 144R 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 Topaz Lighting 144R come with a warranty?
Absolutely. The Topaz Lighting 144R 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 Topaz Lighting 144R?
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 Topaz Lighting 144R 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.
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