Crouse-Hinds 651SRED Red Zinc-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3.83
Crouse-Hinds 651SRED Red Zinc-Plated Steel EMT Compression Connector

Crouse-Hinds 651SRED Red Zinc-Plated Steel EMT Compression Connector

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Model: 651SRED

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

$3.83
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Crouse-Hinds 651SRED Red Zinc-Plated Steel EMT Compression Connector

The Crouse-Hinds 651SRED is a 3/4-Inch straight compression connector engineered to join Thin Wall EMT conduit to enclosures, boxes, and other electrical equipment. Constructed of durable steel with a red zinc-plated finish, this non-insulated connector is designed for quick, secure conduit terminations in commercial and industrial wiring systems. The compression-style connection provides a mechanically sound, dependable joint without the need for set screws, making installation fast and consistent across job sites. Electrical contractors and maintenance crews rely on this connector when EMT conduit runs need a tight, vibration-resistant termination into a panel, junction box, or other enclosure, and the red zinc-plated finish also offers a visual cue for field identification during installation and inspection.

Key Features

  • Trade Size: 3/4-Inch, sized for standard Thin Wall EMT conduit runs.
  • Durable Construction: Steel body offers strength and dependable performance for conduit connections.
  • Red Zinc-Plated Finish: Provides corrosion resistance and a distinctive color for easy identification in the field.
  • Compression Connection: Straight compression design creates a secure, tight joint between EMT conduit and enclosures without set screws.
  • Non-Insulated: Standard non-insulated construction suitable for typical EMT conduit connector applications.
  • Straight Configuration: Inline connector design for direct, straightforward conduit-to-box terminations.
  • Field-Ready Installation: Compression-style fitting enables fast, repeatable terminations across multiple job-site conduit runs.

Technical Specifications

  • Product Type: Connector
  • Trade Size: 3/4-Inch
  • Material: Steel
  • Finish: Red Zinc-Plated
  • Connection Type: Compression
  • Insulation: Non-Insulated
  • Conduit Type: Thin Wall EMT

Typical Applications

  • Commercial and Industrial Electrical Installations
  • EMT Conduit and Raceway Systems
  • Conduit-to-Enclosure and Box Terminations
  • New Construction and Renovation Wiring Projects
  • Panel and Junction Box Conduit Connections

Why Crouse-Hinds?

Crouse-Hinds is a trusted name in electrical conduit fittings, and the 651SRED connector reflects that reputation with its steel construction and durable red zinc-plated finish. Electrical professionals rely on Crouse-Hinds compression connectors for consistent, secure EMT conduit terminations that support reliable, code-compliant electrical installations. The straight compression design and non-insulated steel body make the 651SRED a practical choice for contractors who need dependable, repeatable EMT terminations on commercial and industrial projects.

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Manufacturer Resources

Product Specs

list_batch:
CRS-20260917
Product Type:
Conduit Connector
Department:
Electrical
Product Subgroup:
Conduit Fittings
Product Weight:
0.16 lb
Product Color:
Red
Product Height:
1.31 in
Product Length:
1.22 in
Product Width:
1.31 in
Conduit Type:
EMT
Product Size:
3/4"
Connector Type:
Straight
Product Material:
Steel
Product Group:
Conduit & Raceway

Crouse-Hinds 651SRED – Frequently Asked Questions

1) Is the 651SRED a set screw or compression EMT connector?
Compression. The 651SRED clamps the EMT with a compression nut and gland ring rather than a set screw, so the joint stays tight under vibration and gives a repeatable termination at a panel or junction box. If your spec calls out set screw fittings, this is not the right part number.
2) Does the 651SRED connector have an insulated throat?
No. The 651SRED is a non-insulated connector, so the throat is bare steel. If your job requires an insulated throat for conductor protection, you need the insulated version of the fitting instead of this one.
3) Can a Thomas & Betts 306 Tite-Bite connector be used in place of a Crouse-Hinds 651SRED?
No. The Crouse-Hinds 651SRED is a straight compression connector for Thin Wall EMT conduit in 3/4-inch trade size, while the Thomas & Betts 306 is a straight Tite-Bite connector for 1-inch FMC (flexible metal conduit). The two serve different raceway types and different trade sizes, so they are not interchangeable on an EMT run. Both are non-insulated straight connectors, which is why they are often confused.
4) What should I use instead of a Crouse-Hinds 651SRED where the conduit run has to stay liquidtight?
The 651SRED is a non-insulated steel compression connector for Thin Wall EMT and is not a liquidtight fitting. For a liquidtight termination, the RACO 4734 is a SWIVEL-LOK Series 1-inch Type B liquidtight multi-position connector in nylon, supplied in packs of 100. Choose by raceway: EMT compression for the 651SRED, liquidtight flexible conduit for the 4734.
5) Can I use this fitting to bring EMT into a panel or junction box?
That is exactly what it is for. The 651SRED is a straight, inline connector that terminates 3/4 inch EMT into enclosures, panels, and junction boxes. It goes through a 3/4 inch knockout and is secured with its locknut on the inside. For an offset or angled approach you would need a different body style.
6) Is the RACO 232MSCM an alternative to the Crouse-Hinds 651SRED?
They are different parts in the same installation. The Crouse-Hinds 651SRED is the fitting that terminates 3/4-inch Thin Wall EMT into a box or enclosure. The RACO 232MSCM is the enclosure itself: a 4-inch square welded box, 2-1/8 inches deep, with an M bracket and a STAB-IT connector built in. You would order the 651SRED to land EMT into a box, not as a substitute for the box.
7) Does a 3M SC0001 stem connector do the same job as a Crouse-Hinds 651SRED?
No. The 3M SC0001 is an SC Series stem connector rated up to 35 kV for 2 and 1 AWG conductors, so it joins conductors in medium-voltage cable work. The Crouse-Hinds 651SRED is a mechanical raceway fitting that compresses onto 3/4-inch Thin Wall EMT to terminate the conduit at a panel or junction box. The word connector covers both, but they are not substitutes.
How fast can I get the Crouse-Hinds 651SRED 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 Crouse-Hinds 651SRED come with a warranty?
Absolutely. The Crouse-Hinds 651SRED 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 Crouse-Hinds 651SRED?
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 Crouse-Hinds 651SRED from ZenSupply?
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