Bridgeport Fittings Steel Compression Connectors - Made in USA
Professional quality steel compression connectors for reliable electrical connections
Bridgeport Fittings Steel Compression Connectors deliver dependable performance for professional electrical installations. These USA-manufactured compression connectors feature durable steel construction designed for secure conductor terminations and long-lasting service in commercial and industrial applications.
Professional Features & Benefits
- Steel Construction: Provides superior durability and corrosion resistance for extended service life in demanding environments.
- Compression Design: Ensures secure, reliable connections that maintain electrical integrity under mechanical stress and thermal cycling.
- Made in USA: Manufactured to rigorous quality standards with consistent performance and reliable supply chain support.
- Professional Grade: Engineered for commercial and industrial applications requiring dependable electrical connections.
- Versatile Application: Suitable for various conductor types and installation requirements in professional electrical systems.
Technical Specifications
- Limited technical data available.
Professional Applications
- Commercial Building Electrical Systems
- Industrial Control Panels
- Motor Control Centers
- Distribution Equipment
- Electrical Enclosures
- Professional Electrical Installations
Why Choose Bridgeport Fittings Quality?
Bridgeport Fittings compression connectors represent proven reliability and professional-grade performance. With USA manufacturing standards and steel construction, these connectors provide the durability and dependability required for critical electrical connections in commercial and industrial environments.
Manufacturer Resources
Product Specs
- Product Type:
- Conduit Connector
- Department:
- Electrical
- Product Subgroup:
- Conduit Fittings
- Product Group:
- Conduit & Raceway
Bridgeport Fittings US300 – Frequently Asked Questions
1) Is the Bridgeport US300 the same thing as a flexible conduit connector?
No. The US300 is a steel compression connector for rigid raceway terminations. If you are landing flexible metal conduit, that is a different fitting family, for example the Thomas and Betts 306 straight Tite-Bite connector for 1 inch FMC, or for liquidtight flex the RACO 4734 SWIVEL-LOK multi-position connector in 1 inch Type B nylon.
2) What can I use instead of a Bridgeport US300 steel compression connector on flexible metal conduit?
The Bridgeport Fittings US300 is a steel compression connector for professional electrical installations. For flexible metal conduit, the Thomas & Betts 306 is a straight Tite-Bite connector sized for 1 inch FMC and is non-insulated, so it terminates the spiral-wound flex itself rather than relying on a compression ring.
3) Is there a liquidtight option instead of a steel compression connector?
Yes. The Bridgeport Fittings US300 is a steel compression connector. Where the run needs 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 - the swivel body lets you set the angle of entry, and the nylon body is a different material family from steel.
4) What is the Bridgeport Fittings US300 compression connector made of?
Steel, and manufactured in the USA. Bridgeport builds the US300 compression connector from steel rather than die cast zinc, which is the usual reason contractors specify it for commercial and industrial raceway work where the fitting takes mechanical abuse.
5) Does the RACO 232MSCM replace a Bridgeport US300 connector?
No - they are different items. The Bridgeport Fittings US300 is a standalone steel compression connector. The RACO 232MSCM is a 4 inch square welded box, 2-1/8 inches deep, with an M bracket and an integral STAB-IT connector, so you are buying the box and its built-in cable entry rather than a loose fitting for an existing enclosure.
6) Is the 3M SC0001 stem connector an alternative to a Bridgeport compression connector?
They serve different purposes. The Bridgeport Fittings US300 is a steel compression connector used to terminate raceway or cable into electrical enclosures and panels. The 3M SC0001 is a stem connector rated up to 35 kV for 2 and 1 AWG conductors - a medium-voltage conductor connection, not a raceway fitting for a box knockout.
7) Can I use the Bridgeport steel compression connector in an industrial control panel or motor control center?
Yes, those are among the applications Bridgeport lists for these steel compression connectors, along with distribution equipment, electrical enclosures and commercial building systems. The steel body is the reason they hold up in that environment rather than a lighter duty fitting.
8) I need 100 connectors for a multi-family rough-in - what comes in bulk?
The Bridgeport Fittings US300 steel compression connector is offered as the US300 model. If you want a single bulk carton for a repetitive rough-in, the RACO 4734 SWIVEL-LOK 1 inch Type B liquidtight connector is packaged 100 to a pack, though it is a nylon liquidtight fitting rather than a steel compression fitting.
How fast can I get the Bridgeport Fittings US300 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 Bridgeport Fittings US300 come with a warranty?
Absolutely. The Bridgeport Fittings US300 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 Bridgeport Fittings US300?
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