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RACO 3025 Set Screw Coupling, 1-1/4 in, IMC/RMC, Concrete Tight - Set Screw Couplings
RACOSet Screw Couplings

RACO 3025 Set Screw Coupling, 1-1/4 in, IMC/RMC, Concrete Tight

The RACO Set Screw Coupling is a steel coupling for IMC conduit, with a 1 1/4-inch trade size and 2 3/16-inch overall length. This concrete-tight fitting (MPN 3025) is designed for joining IMC conduit runs in…

SKU 3G-OTH-06550

Brand
RACO
Item
3025 Set Screw Coupling, 1-1/4 in, IMC/RMC, Concrete Tight
Part Number
3025
Category
Set Screw Couplings
Available to Order
Also known as:3025RACO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

RACO
Manufacturer Part Number
3025
Type
IMC/RMC, Concrete Tight
Overall Lg
2 3/16 in
Trade Size
1 1/4 in
Compatible Conduit Type
IMC

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

Product Description

The RACO Set Screw Coupling is a steel coupling for IMC conduit, with a 1 1/4-inch trade size and 2 3/16-inch overall length. This concrete-tight fitting (MPN 3025) is designed for joining IMC conduit runs in industrial electrical installations.

Frequently Asked Questions

What is the RACO Set Screw Coupling used for?

The RACO Set Screw Coupling is used to join two lengths of IMC (Intermediate Metal Conduit) in industrial electrical installations. Its concrete-tight design makes it suitable for embedded or exposed conduit runs where a secure, permanent connection is required.

What are the specifications of the RACO Set Screw Coupling?

This RACO coupling has a 1 1/4-inch trade size and a 2 3/16-inch overall length. It is made of steel, compatible with IMC conduit, and carries MPN 3025. The concrete-tight rating ensures protection against moisture and debris in demanding environments.

Where to buy the RACO Set Screw Coupling worldwide?

3G Electric supplies the RACO Set Screw Coupling worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this RACO fitting.

How to install a RACO Set Screw Coupling?

To install, slide the coupling over the ends of two IMC conduit sections, ensuring full engagement. Tighten the set screws evenly with a screwdriver until secure. For concrete-tight applications, verify the coupling is fully seated before pouring concrete to prevent leaks.

Used in

Common applications for RACO
Industrial machinery — RACO liquid-tight connectors (e.g., 3520-3, 3414) terminate flexible metallic conduit at motor and control enclosures.
Water and wastewater treatment — RACO 90-degree liquid-tight connectors (e.g., 3430) route conduit in washdown and outdoor areas requiring liquid-tight terminations.
Commercial electrical raceways — RACO short elbows (e.g., 1/2 in and 3/4 in iron elbows) change direction in IMC and RMC runs per UL 514B.
Panel and equipment wiring — RACO flex screw-in couplings (e.g., 2272) join sections of 1/2 in flexible conduit between machines and junction points.
Raceway transitions — RACO flex-to-EMT couplings (e.g., 1482, 1483) connect flexible conduit to EMT in mixed raceway installations.
Maintenance and repair — RACO conduit fittings and boxes are stocked as spares for replacing damaged terminations and couplings in existing raceways.
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RACO Products

3G Electric supplies RACO set screw couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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