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BRIDGEPORT Duplex Connector: Die Cast Zinc, 1/2 in Trade Size, 1/2 in - Straight Duplex Box Connectors
BRIDGEPORTStraight Duplex Box Connectors

BRIDGEPORT Duplex Connector: Die Cast Zinc, 1/2 in Trade Size, 1/2 in

The BRIDGEPORT 3939ASP is a straight duplex box connector made of die cast zinc with a 1/2 in trade size and 1/2 in insulated design. It features a snap-in installation for AC/MC cable, is silver in color, and…

SKU 3G-OTH-621965

Brand
BRIDGEPORT
Item
Duplex Connector: Die Cast Zinc, 1/2 in Trade Size, 1/2 in
Category
Straight Duplex Box Connectors
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Technical Specifications

BRIDGEPORT
Manufacturer Part Number
3939ASP
Type
1/2 in, Insulated
Trade Size
1/2 in
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BRIDGEPORT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BRIDGEPORT 3939ASP is a straight duplex box connector made of die cast zinc with a 1/2 in trade size and 1/2 in insulated design. It features a snap-in installation for AC/MC cable, is silver in color, and complies with NEC standards.

Frequently Asked Questions

What is the BRIDGEPORT 3939ASP duplex connector used for?

The BRIDGEPORT 3939ASP is a straight duplex box connector used to secure and insulate AC/MC cable connections in electrical junction boxes. It is designed for 1/2 in trade size, snap-in installation, and meets NEC standards for safe, code-compliant wiring in commercial and industrial applications.

What are the specifications of the BRIDGEPORT 3939ASP?

The BRIDGEPORT 3939ASP is a die cast zinc duplex connector with a 1/2 in trade size, insulated design, and silver finish. It features snap-in installation for AC/MC cable and is NEC compliant. The manufacturer part number is 3939ASP.

Where to buy the BRIDGEPORT 3939ASP worldwide?

3G Electric supplies the BRIDGEPORT 3939ASP duplex connector to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NEC-compliant, die cast zinc connector.

How to install the BRIDGEPORT 3939ASP duplex connector?

To install the BRIDGEPORT 3939ASP, insert the AC/MC cable into the connector, then snap the assembly into a 1/2 in knockout on the junction box. Ensure the insulated throat protects the cable and that the connector is fully seated for a secure, NEC-compliant connection.

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 duplex box connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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