Bridgeport Fittings Liquid Tight Electrical Connectors - Standard Duty
Professional quality for versatile electrical applications
Bridgeport Fittings Liquid Tight Electrical Connectors deliver reliable performance for standard duty applications requiring secure conduit connections. These professional-grade connectors provide dependable liquid tight sealing and mechanical protection for electrical installations across residential, commercial, and industrial environments.
Professional Features & Benefits
- Liquid Tight Design: Provides superior moisture and environmental protection for critical electrical connections
- Standard Duty Construction: Engineered for reliable performance in typical installation conditions
- Secure Connection: Ensures proper mechanical attachment and electrical continuity
- Professional Grade Materials: Built to withstand environmental exposure and mechanical stress
- Versatile Application: Suitable for various conduit systems and installation requirements
- Code Compliant Design: Meets applicable electrical installation standards and practices
Technical Specifications
- Limited technical data available.
Professional Applications
- Residential Electrical Systems
- Commercial Building Installations
- Industrial Facility Wiring
- Outdoor Electrical Connections
- Moisture-Prone Environments
- Mechanical Protection Requirements
- Code-Compliant Installations
Why Choose Bridgeport Fittings Quality?
Bridgeport Fittings delivers consistent reliability and professional performance through proven engineering and quality construction. These liquid tight connectors provide the durability and dependable sealing performance required for professional electrical installations, ensuring long-term system integrity and code compliance.
Manufacturer Resources
Product Specs
- Product Type:
- Connector
- Department:
- Electrical
- Product Subgroup:
- Liquidtight Conduit & Fittings
- Product Group:
- Conduit & Raceway
Bridgeport Fittings NMLT-STD – Frequently Asked Questions
1) Is a liquid tight connector the right choice, or should I use a standard flex connector?
Use the liquid tight type when water, washdown, or weather can reach the fitting, because the seal is what keeps the enclosure dry. For dry interior flex runs a plain steel flex connector such as the Thomas and Betts 306 straight Tite-Bite for 1 inch FMC is the simpler termination, since it grips the conduit but is not sealed against liquid.
2) What is a comparable liquidtight connector to the Bridgeport Fittings NMLT-STD standard duty liquid tight connector?
The RACO 4734 is a close counterpart. It is a SWIVEL-LOK Series 1 inch Type B liquidtight connector in nylon, supplied 100 to a pack, and like the Bridgeport NMLT-STD it is built to seal a liquidtight conduit run against moisture. The RACO unit is multi-position, meaning the body swivels to change the angle of entry into the enclosure, while the Bridgeport NMLT-STD is a standard duty liquid tight connector for typical conduit-to-box terminations.
3) Can I use a Thomas and Betts 306 Tite-Bite connector in place of a Bridgeport liquid tight connector on an outdoor run?
No. The Thomas and Betts 306 is a straight Tite-Bite connector for 1 inch flexible metal conduit, non-insulated, and FMC fittings are not sealed against moisture. The Bridgeport Fittings NMLT-STD is a liquid tight connector intended for moisture-prone environments and outdoor electrical connections. Use the 306 only on dry interior FMC, and use the liquid tight connector where water intrusion is a concern.
4) What is the difference between standard duty and a multi-position liquidtight connector?
Standard duty is a fixed straight body: the conduit enters the enclosure in one orientation, which is fine when you can aim the flex where you need it. When the conduit has to come off at an angle or you need to swing it during install, a multi-position fitting like the RACO 4734 SWIVEL-LOK, a 1 inch Type B nylon liquidtight connector, lets you set the angle instead of fighting the flex.
5) Is the 3M SC0001 stem connector an alternative to a Bridgeport liquid tight conduit connector?
No, they are different classes of product. 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 work. The Bridgeport Fittings NMLT-STD is a liquid tight connector that terminates conduit at a box or enclosure and seals the entry against moisture. Ordering the SC0001 expecting a conduit fitting will leave the raceway unterminated.
6) For standardizing connectors across a facility, what is the difference between a Bridgeport NMLT-STD liquid tight connector, a RACO 4734, and a Thomas and Betts 306?
All three terminate flexible raceway at an enclosure but serve different conditions. The Bridgeport Fittings NMLT-STD is a standard duty liquid tight connector for residential, commercial, and industrial work where moisture protection and mechanical protection are required. The RACO 4734 is a nylon SWIVEL-LOK 1 inch Type B liquidtight multi-position connector, sold 100 per pack, with an adjustable entry angle. The Thomas and Betts 306 is a straight non-insulated Tite-Bite connector for 1 inch flexible metal conduit, for dry FMC runs rather than sealed ones. A facility stocking all three would use the first two on liquidtight and the 306 on interior FMC.
7) Do I need a metal or nylon liquid tight connector for an outdoor run?
Either can be specified for wet locations; the practical split is that a metal body carries the equipment grounding path through the fitting where the raceway is used as a ground, while nylon bodies like the RACO 4734 are non-conductive and rely on a separate ground conductor in the flex. Bridgeport's standard duty liquid tight fittings are sold for outdoor and moisture-prone electrical connections.
How fast can I get the Bridgeport Fittings NMLT-STD delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 NMLT-STD come with a warranty?
Absolutely. The Bridgeport Fittings NMLT-STD is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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