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BRIDGEPORT Screw-In Connector: Zinc, 1 in Trade Size - Straight Connectors - Snap-In Style
BRIDGEPORTStraight Connectors - Snap-In Style

BRIDGEPORT Screw-In Connector: Zinc, 1 in Trade Size

The BRIDGEPORT 521-DC2 is a zinc, non-insulated screw-in connector in a 1 in trade size, designed for FMC conduit. It is a snap-in style straight connector, UL-514B listed, and is not insulated.

SKU 3G-OTH-711396

Brand
BRIDGEPORT
Item
Screw-In Connector: Zinc, 1 in Trade Size
Category
Straight Connectors - Snap-In Style
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Technical Specifications

BRIDGEPORT
Manufacturer Part Number
521-DC2
Type
Non Insulated
Trade Size
1 in
View Full Spec Sheet

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BRIDGEPORT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BRIDGEPORT 521-DC2 is a zinc, non-insulated screw-in connector in a 1 in trade size, designed for FMC conduit. It is a snap-in style straight connector, UL-514B listed, and is not insulated.

Frequently Asked Questions

What is the BRIDGEPORT 521-DC2 screw-in connector used for?

The BRIDGEPORT 521-DC2 is a zinc, non-insulated screw-in connector used to terminate flexible metal conduit (FMC) in industrial electrical systems. It provides a secure, snap-in connection for 1 in trade size conduit runs, commonly applied in panel boxes, junction boxes, and equipment enclosures.

What are the specifications of the BRIDGEPORT 521-DC2?

The BRIDGEPORT 521-DC2 is a zinc, non-insulated straight connector with a 1 in trade size, designed for FMC conduit. It is a snap-in style connector listed to UL-514B. The manufacturer part number is 521-DC2, and it is not insulated.

Where to buy the BRIDGEPORT 521-DC2 worldwide?

3G Electric supplies the BRIDGEPORT 521-DC2 screw-in connector to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this UL-514B listed connector.

How to install a BRIDGEPORT 521-DC2 screw-in connector?

To install the BRIDGEPORT 521-DC2, insert the connector into the knockout of a junction box or enclosure until it snaps into place. Then insert the FMC conduit into the connector and tighten the screw to secure the conduit. Ensure the connector is fully seated and the conduit is properly engaged before use.

Used in

Common applications for BRIDGEPORT
Industrial electrical panel installation — Bridgeport grounding bushings (MPN 382-DC) for bonding conduit to enclosures
Commercial conduit support — Bridgeport one-hole pipe straps (MPN 920-S) for securing EMT runs to walls
Cable management in machinery — Bridgeport squeeze connectors (MPN 801-DC2) for terminating AC/MC cable at junction boxes
Conduit system assembly — Bridgeport steel locknuts (MPN 106-S) for fastening RMC to threaded hubs
Retrofit wiring in buildings — Bridgeport insulating bushings (MPN 382-DC) to protect wire insulation at conduit ends

BRIDGEPORT Products

3G Electric supplies BRIDGEPORT straight connectors - snap-in style. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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