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Model: BPF-DC2-400
Bridgeport Fittings Zinc Die Cast Squeeze Connectors with Ball Burnished FinishProfessional Flexible Metal Conduit Connection SolutionBridgeport Fittings delivers professional-grade zinc die cast...
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Bridgeport Fittings EMT Compression Connectors - Zinc Die Cast with Ball Burnished Finish
Professional EMT Connection Solutions for Reliable Electrical Installations
Bridgeport Fittings EMT Compression Connectors deliver professional-grade electrical connections with zinc die cast construction and ball burnished mirror smooth finish. These UL Listed connectors provide reliable connections between EMT and box knockouts, suitable for use with both aluminum and steel EMT conduit systems.
Professional Features & Benefits
- Zinc Die Cast Construction: Provides precise fit and finish for trouble-free performance and ease of assembly in demanding electrical applications.
- Ball Burnished Mirror Smooth Finish: Ensures superior surface quality and corrosion resistance for long-lasting professional installations.
- UL Listed Concrete-Tight Rating: Meets stringent bonding requirements without requiring tape, simplifying installation while ensuring code compliance.
- Fast Compression Connection: Offers quick and reliable connections between EMT and box knockouts, reducing installation time and labor costs.
- Aluminum and Steel EMT Compatibility: Provides installation flexibility for various conduit materials in commercial and industrial applications.
- NEMA FB-1 Rating: Meets professional electrical standards for reliable performance in standard electrical environments.
Technical Specifications
- Country Of Origin: United States
- Department: Electrical
- Division: Electrical H1
- Fast Connections: EMT compression connectors offer quick and reliable connections between EMT and a box knockout – ju
- Installation Flexibility: Zinc EMT compression connectors are suitable for use with aluminum and steel EMT. Sizes 2-1/2" to 4
- Nema Rating: FB-1
- Npd Date Electrical: 2008-07-01T00:00:00.000Z
- Product Finish: Ball burnished, mirror smooth
- Product Material: Zinc Die Cast
- Professional Performance: Zinc EMT compression connectors are UL Listed under File No. E24001 and meet the stringent bonding
- Sub Division: Electrical-E H2
- Tighter Seals: Zinc EMT compression connectors are UL Listed concrete-tight without the use of tape. They are also
- Ul File: E24001
- Zinc Body: Die cast zinc connectors feature a precise fit and finish for trouble-free performance, ease of ass
Professional Applications
- Commercial Building Electrical Systems
- Industrial Facility Conduit Installations
- Institutional Electrical Projects
- Multi-Unit Residential Properties
- Professional Office Buildings
- Retail and Service Establishments
- Educational Facility Electrical Work
Why Choose Bridgeport Fittings Quality?
Bridgeport Fittings EMT Compression Connectors combine UL Listed reliability with zinc die cast durability and ball burnished finish quality. With NEMA FB-1 rating and concrete-tight performance, these connectors deliver the professional-grade reliability electrical contractors depend on for code-compliant installations.
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States
- Department:
- Electrical
- Division:
- Electrical H1
- Nema Rating:
- FB-1
- Product Finish:
- Ball burnished, mirror smooth
- Product Material:
- Zinc Die Cast
- Sub Division:
- Electrical-E H2
- Certifications:
- E24001
- Product Type:
- Conduit Connector
- Product Subgroup:
- Conduit Fittings
- Product Group:
- Conduit & Raceway
Bridgeport Fittings 250-DC2 – Frequently Asked Questions
1) Can I use these compression connectors on aluminum EMT, or only steel?
Both. The zinc die cast compression connectors are suitable for use with aluminum and steel EMT, so you can standardize on one fitting across mixed conduit on a job.
2) Are these connectors approved for EMT run in a concrete pour?
Yes. They are UL Listed concrete-tight without the use of tape, which is what an inspector looks for on EMT stubbed through a slab or poured into a deck. UL File No. E24001.
3) I need a connector for 1 inch flexible metal conduit, not EMT - will the Bridgeport 252-DC2 work?
No. The 252-DC2 is the 1 inch size of the Bridgeport EMT compression connector line, built to terminate EMT into a box knockout. For 1 inch flexible metal conduit, use a fitting made for FMC such as the Thomas & Betts 306 straight Tite-Bite connector, a 1 inch FMC fitting in a non-insulated throat style. EMT compression bodies grip a rigid tube wall and will not retain the helical convolutions of flex.
4) The run is liquidtight flex, not EMT - what connector should I order instead of the Bridgeport zinc compression connector?
Order a liquidtight fitting. The Bridgeport zinc die cast compression connectors are EMT terminations, suitable with aluminum and steel EMT. For 1 inch liquidtight flexible conduit, the RACO 4734 is a SWIVEL-LOK Series 1 inch Type B liquidtight multi-position connector in nylon, sold in packs of 100. The multi-position swivel body lets you set the angle at the box, which a straight EMT compression connector does not do.
5) Do I need a bonding bushing or bonding tape with these EMT connectors?
No tape is needed for the concrete-tight listing, and the connectors meet the stringent bonding requirements on their own per UL File E24001. Straight compression body, so it lands in a standard box knockout with its locknut and bonds through the enclosure.
6) Compression or set-screw EMT connectors, which should I be ordering?
Go compression when the fitting has to be concrete-tight or raintight-grade, or where vibration would loosen a screw. These Bridgeport zinc die cast compression fittings are UL Listed concrete-tight without tape. Set-screw fittings are cheaper and faster for dry indoor exposed work where no tightness rating is required, but they are not a substitute in a pour.
7) Does the NEMA FB-1 rating on these fittings matter for a spec'd commercial job?
It does if the drawings call out fittings to NEMA FB-1, which is the standard for fittings and boxes for use with conduit and cable. These connectors carry the FB-1 rating along with the UL Listing under File E24001, so they satisfy that line on a commercial or institutional spec.
8) Are these made in the USA? We have a domestic-preference requirement.
Country of origin is the United States, which is what government, education and healthcare procurement usually needs on the submittal.
9) Is there a metal-bodied alternative if I do not want a nylon connector on the job?
For EMT, the Bridgeport compression connectors are zinc die cast with a ball burnished mirror smooth finish, so the body is metal throughout and carries a UL listing under file E24001. Among liquidtight fittings, the RACO 4734 SWIVEL-LOK is a nylon body, so if a specification calls for metallic fittings on the whole run, the nylon liquidtight connector is the item to check against the spec rather than the EMT connector.
10) Can I skip separate connectors by using a box with a built-in connector?
That is a different approach to the same termination. The RACO 232MSCM is a 4 in. square welded box, 2-1/8 in. deep, with an M bracket and an integral STAB-IT connector, so the cable termination is part of the box. The Bridgeport zinc EMT compression connectors are separate fittings that land EMT in a standard knockout, which is what you need when the boxes are already set or when the run is EMT rather than cable.
11) Someone sent me a 3M SC0001 - is that the same kind of connector as the Bridgeport 255-DC2?
No, they solve unrelated problems. The 3M SC0001 is a stem connector in the SC series rated up to 35 kV for 2 and 1 AWG conductors, so it is a conductor connection component. The Bridgeport 255-DC2 is the 2 inch size of the zinc die cast EMT compression connector, a raceway fitting that terminates conduit at a box and carries a NEMA FB-1 rating.
12) Why does the finish on these connectors matter in a damp mechanical room?
The ball burnished, mirror smooth finish on the zinc die cast body gives a cleaner surface with better corrosion resistance than an as-cast fitting, which is worth having in damp mechanical spaces, parking structures and exterior-adjacent runs.
13) Can I standardize one EMT connector across all my properties' branch circuits and feeders?
Yes. One family covers 1/2 inch branch-circuit runs up to 4 inch feeder conduit, all zinc die cast, all UL Listed under File E24001 and NEMA FB-1 rated. For a property manager or MRO stockroom that means one part number per trade size and the same finish and bonding performance across every building.
How fast can I get the Bridgeport Fittings 250-DC2 delivered?
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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 250-DC2 come with a warranty?
Absolutely. The Bridgeport Fittings 250-DC2 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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