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RACO 3024 Set Screw Coupling, 1 in, IMC/RMC, Concrete Tight - Set Screw Couplings
RACOSet Screw Couplings

RACO 3024 Set Screw Coupling, 1 in, IMC/RMC, Concrete Tight

The RACO Set Screw Coupling is a steel coupling for IMC conduit, with a 1-inch trade size and 1 7/8-inch overall length. It is concrete tight and manufactured under MPN 3024.

SKU 3G-OTH-06540

Brand
RACO
Item
3024 Set Screw Coupling, 1 in, IMC/RMC, Concrete Tight
Part Number
3024
Category
Set Screw Couplings
Available to Order
Also known as:3024RACO
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RACO
Manufacturer Part Number
3024
Type
IMC/RMC, Concrete Tight
Overall Lg
1 7/8 in
Trade Size
1 in
Compatible Conduit Type
IMC

Technical Documents

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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-inch trade size and 1 7/8-inch overall length. It is concrete tight and manufactured under MPN 3024.

Frequently Asked Questions

What is the RACO Set Screw Coupling used for?

The RACO Set Screw Coupling connects two lengths of IMC (Intermediate Metal Conduit) in electrical raceway systems. It is designed for concrete-tight applications, preventing moisture and debris ingress in embedded or exposed conduit runs.

What are the specifications of the RACO Set Screw Coupling?

This RACO coupling has a 1-inch trade size, 1 7/8-inch overall length, and is made of steel. It is concrete-tight and compatible with IMC conduit. The manufacturer part number is 3024.

Where to buy the RACO Set Screw Coupling worldwide?

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

How to install a RACO Set Screw Coupling?

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

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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