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BRIDGEPORT FITTINGS Threaded Coupling - Three-Piece: Iron, 1 in Trade Size - Self-Aligning Three-Piece Threaded Couplings
BRIDGEPORT FITTINGSSelf-Aligning Three-Piece Threaded Couplings

BRIDGEPORT FITTINGS Threaded Coupling - Three-Piece: Iron, 1 in Trade Size

The BRIDGEPORT FITTINGS Threaded Coupling is a self-aligning three-piece threaded coupling for RMC conduit, with a 1-inch trade size and 2 9/16-inch overall length. This non-insulated iron coupling, model 1123-RT, is…

SKU 3G-OTH-06894

Brand
BRIDGEPORT FITTINGS
Item
Threaded Coupling - Three-Piece: Iron, 1 in Trade Size
Category
Self-Aligning Three-Piece Threaded Couplings
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Technical Specifications

BRIDGEPORT FITTINGS
Manufacturer Part Number
1123-RT
Type
- Three-Piece: Iron
Overall Lg
2 9/16 in
Insulated
No
Trade Size
1 in
Compatible Conduit Type
RMC
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BRIDGEPORT FITTINGS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BRIDGEPORT FITTINGS Threaded Coupling is a self-aligning three-piece threaded coupling for RMC conduit, with a 1-inch trade size and 2 9/16-inch overall length. This non-insulated iron coupling, model 1123-RT, is designed for joining rigid metal conduit in industrial electrical installations.

Frequently Asked Questions

What is a BRIDGEPORT FITTINGS three-piece threaded coupling used for?

This self-aligning three-piece coupling joins rigid metal conduit (RMC) in industrial electrical installations. It provides a secure, threaded connection for 1-inch trade size conduit, ensuring reliable grounding and mechanical continuity in plant wiring, motor control centers, and heavy machinery power feeds.

What are the specifications of the BRIDGEPORT FITTINGS 1123-RT coupling?

The BRIDGEPORT FITTINGS 1123-RT is a non-insulated, three-piece iron threaded coupling for RMC conduit. It has a 1-inch trade size and an overall length of 2 9/16 inches. This model is designed for industrial environments requiring durable, self-aligning conduit connections.

Where to buy BRIDGEPORT FITTINGS threaded couplings worldwide?

3G Electric supplies BRIDGEPORT FITTINGS threaded couplings 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 the 1123-RT or other conduit fittings across 14 industrial departments.

How to install a three-piece threaded coupling for RMC conduit?

Apply a conductive lubricant to the RMC threads. Screw the coupling's center piece onto one conduit end, then thread the opposite end into the other conduit. Tighten the locknuts evenly with a wrench until the joint is snug. Avoid overtightening to prevent thread damage. Always follow NEC guidelines for grounding continuity.

Used in

Common applications for BRIDGEPORT FITTINGS
Industrial electrical grounding — Bridgeport Fittings grounding lug hubs (MCH-075) for RMC/IMC conduit connections in manufacturing plants.
Commercial conduit installation — Bridgeport Fittings self-aligning three-piece threaded couplings (1122-RT) for aligning RMC runs in tight spaces.
Substation grounding — Bridgeport Fittings split grounding bushings (SGBS-38840) for bonding large-diameter conduit to enclosures.
Process facility wiring — Bridgeport Fittings grounding locknuts (162-G) for securing IMC or threaded rigid conduit in corrosive environments.
Infrastructure projects — Bridgeport Fittings three-piece couplings (1130-RT) for 4-inch RMC connections in tunnels or utility vaults.

BRIDGEPORT FITTINGS Products

3G Electric supplies BRIDGEPORT FITTINGS self-aligning three-piece threaded couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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