Thomas & Betts 331M Non-Winged...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.21
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Thomas & Betts 331M Non-Winged Wire Connector Orange Polypropylene Twist-On 18-14 AWG

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Model: 331M
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.21
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Thomas & Betts 331M Non-Winged Wire Connector Orange Polypropylene Twist-On 18-14 AWG

Professional twist-on wire connection solution for 18-14 AWG applications

The Thomas & Betts 331M Non-Winged Wire Connector delivers reliable electrical connections for 18-14 AWG wire applications. Constructed from durable polypropylene material in orange color for easy identification, this twist-on connector provides secure wire termination without requiring wing grips. UL listed for professional electrical installations.

Professional Features & Benefits

  • 18-14 AWG Wire Range: Accommodates common residential and commercial wire gauges for versatile application compatibility
  • Polypropylene Construction: Provides excellent durability and resistance to environmental factors for long-term reliability
  • Orange Color Coding: Enables quick identification and proper wire gauge matching during installation and maintenance
  • Twist-On Design: Ensures secure mechanical and electrical connection through simple rotational installation
  • Non-Winged Configuration: Offers compact profile for tight spaces while maintaining reliable connection integrity
  • UL E9809 Listed: Meets rigorous safety standards for professional electrical applications and code compliance

Technical Specifications

  • Color: Orange
  • Connection Type: Twist-On
  • Department: Electrical
  • Idea Granular Category Code Igcc : 4665 >> Twist on wire connector
  • Material: Polypropylene
  • Product Group: Connectors
  • Product Subgroup: Electrical Connectors
  • Product Type: Non-Winged Wire Connector
  • Selling Unit Of Measure: each
  • Standards: UL E9809

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
  • Industrial Control Panels
  • Lighting Circuit Connections
  • HVAC System Wiring
  • Electrical Maintenance and Repair
  • Junction Box Applications

Why Choose Thomas & Betts Quality?

Thomas & Betts wire connectors deliver proven reliability through UL E9809 listing and durable polypropylene construction. The orange color coding system ensures proper application identification while the twist-on design provides consistent, secure connections for professional electrical installations.

Manufacturer Resources

Product Specs

Connection Type:
Twist-On
Idea Granular Category Code Igcc :
4665 >> Twist on wire connector
Product Group:
Connectors
Product Type:
Non-Winged Wire Connector
Selling Unit Of Measure:
each
Standards:
UL E9809
Department:
Electrical
Product Subgroup:
Electrical Connectors
Product Color:
Orange
Product Material:
Polypropylene

Thomas & Betts 331M – Frequently Asked Questions

How fast can I get the Thomas & Betts 331M 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 Thomas & Betts 331M come with a warranty?
Absolutely. The Thomas & Betts 331M 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 Thomas & Betts 331M?
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
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