Thomas & Betts 3/4 Inch Ranger...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$78.79
$32.37
Thomas & Betts 2930 3/4 INCH RANGER CORD CONN .125-.375

Thomas & Betts 3/4 Inch Ranger Steel Strain Relief Cord Connector .125-.375 Cable Range

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Model: 2930
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$78.79
$32.37
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Thomas & Betts 3/4 Inch Ranger Steel Strain Relief Cord Connector

Professional strain relief and cable management solution

The Thomas & Betts 3/4 Inch Ranger Steel Strain Relief Cord Connector delivers reliable cable protection and secure connections for electrical installations. This metallic steel connector accommodates cable ranges from .125 to .375 inches, providing versatile strain relief for professional electrical applications requiring durable cord connection solutions.

Professional Features & Benefits

  • 3/4 Inch Threading: Standard NPT threading ensures compatibility with common electrical enclosures and junction boxes for secure mounting.
  • Steel Construction: Durable steel material provides long-lasting performance and resistance to mechanical stress in demanding environments.
  • Cable Range .125-.375: Accommodates multiple cable diameters for versatile application across various wire and cord sizes.
  • Metallic Finish: Professional metallic coating offers corrosion resistance and maintains appearance in industrial settings.
  • Strain Relief Design: Prevents cable damage at connection points by distributing mechanical stress away from conductors.
  • Straight Configuration: Direct connection design simplifies installation and maintains clean cable routing in electrical panels.

Technical Specifications

  • Color: Metallic
  • Department: Electrical
  • Material: Steel
  • Number Of Batteries: 0
  • Product Group: Connectors
  • Product Subgroup: Strain Relief Connectors
  • Product Type: Cord Connectors-Straight

Installation & Operation

  1. Mount the connector in the appropriate threaded opening with proper thread engagement and sealing.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Insert cable through the connector ensuring proper fit within the .125-.375 cable range specifications.
  4. Secure the strain relief mechanism to provide adequate cable support and stress distribution.
  5. Test connection integrity and verify proper strain relief performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the electrical installation.

Professional Applications

  • Industrial Control Panels
  • Electrical Enclosures
  • Junction Box Connections
  • Motor Control Centers
  • Commercial Electrical Systems
  • Manufacturing Equipment
  • Process Control Installations

Why Choose Thomas & Betts Quality?

Thomas & Betts strain relief connectors deliver proven reliability through durable steel construction and precision engineering. The metallic finish and robust design ensure long-term performance in professional electrical installations where cable protection and secure connections are essential.

Manufacturer Resources

Product Specs

Number Of Batteries:
0
Product Group:
Wiring Devices
Product Type:
Straight Cord Connector
Department:
Electrical
Product Subgroup:
Cord Grips
Product Color:
Metallic
Product Material:
Steel

Thomas & Betts 2930 – Frequently Asked Questions

1) Will a 3/4 inch Ranger cord connector thread into a standard junction box or enclosure hub?
Yes. The 2930 uses 3/4 inch NPT threading, which is the same trade size used on knockout hubs, conduit bodies, and enclosure openings. A 3/4 inch knockout in sheet metal needs a locknut on the inside; a threaded hub or cast enclosure boss takes it directly with proper thread engagement.
2) What is an equivalent 3/4 inch cord grip connector to the Thomas & Betts 2930 Ranger?
The Bridgeport Fittings RSR-2106 is a 3/4 inch NPT cord grip connector that lands in the same hub size and serves the same strain relief role. The difference is the body material: the Thomas & Betts 2930 Ranger is steel, while the RSR-2106 is aluminum. Both thread into a 3/4 inch opening in an enclosure, panel, or junction box, so the choice usually comes down to which metal you want in that environment and the cable diameter you are landing. The 2930 is built for a .125 to .375 inch cable range.
3) Do I need a cord connector or just a cable clamp for a flexible cord entering a control panel?
If the cord will see pulling, vibration, or repeated flexing where it enters the panel, use a strain relief cord connector like the 2930. It grips the jacket and transfers mechanical stress to the enclosure wall instead of to the terminations inside. A plain clamp or bushing only protects the jacket from the sharp edge of the knockout, it does not hold the cord.
4) Should I use a steel or aluminum cord grip on a 3/4 inch enclosure hub?
Both are available in the same 3/4 inch NPT size. The Thomas & Betts 2930 Ranger has a steel body, which is the heavier, harder material and the common pick where the fitting may take mechanical abuse from cable pull or equipment contact. The Bridgeport Fittings RSR-2106 is aluminum, which is lighter and a frequent choice where installers want to avoid dissimilar-metal contact with aluminum enclosures. Electricians working motor control centers and industrial control panels often standardize on one material across the facility so spares interchange.
5) Will a 3/4 inch straight cord connector work where I need the cable to turn at the box?
The Thomas & Betts 2930 Ranger is a straight-configuration connector, so the cable exits in line with the hub and any bend has to be made in free air past the fitting. In a tight panel where the cord must leave at an angle, a 90-degree or angled cord grip is the right part instead. For a straight 3/4 inch NPT run, the 2930 in steel and the Bridgeport Fittings RSR-2106 in aluminum both land the cable in line with the opening.
6) Is a cord grip connector the same thing as a liquidtight or flexible conduit connector?
No, and they are not interchangeable even at the same 3/4 inch thread. The Thomas & Betts 2930 Ranger is a strain relief cord connector: it clamps directly on a round cable or cord and carries the mechanical pull away from the conductors at the box. A liquidtight or flex connector terminates a length of conduit, not a bare cord, and leaves the cable unsupported inside. If you are landing a portable cord or a jacketed cable into an enclosure, you want a cord grip such as the 2930 or the Bridgeport Fittings RSR-2106, both of which are 3/4 inch cord grip connectors.
7) How do I install the Thomas & Betts 2930 cord connector correctly?
Thread the body into the 3/4 inch opening with full thread engagement, then pass the cord through and confirm the jacket OD falls inside the .125 to .375 inch range. Tighten the gland so the clamping mechanism bites the jacket without crushing it, then pull-test the cord by hand before you make up conductors inside. Terminate the conductors last so the strain relief, not the terminals, takes any tug on the cord.
8) Will one 3/4 inch Ranger connector work for several different cord sizes across a plant?
Within .125 to .375 inches of jacket diameter, yes, which covers a spread of common flexible cords and small multiconductor cables. That is why the 2930 is a reasonable part to stock as a standard for 3/4 inch entries in control panels and motor control centers. Cords outside that band need a different grip size, not a different torque on this one.
How fast can I get the Thomas & Betts 2930 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 2930 come with a warranty?
Absolutely. The Thomas & Betts 2930 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 2930?
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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