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RACO Grounding Locknut for Threaded RMC/IMC, 1 in Trade Size, Steel, Zinc Plated - Grounding Locknuts for Threaded Conduit (RMC/IMC)
RACOGrounding Locknuts for Threaded Conduit (RMC/IMC)

RACO Grounding Locknut for Threaded RMC/IMC, 1 in Trade Size, Steel, Zinc Plated

The RACO Grounding LockNut for Threaded RMC/IMC is a steel, zinc-plated grounding locknut designed for use with threaded rigid metal conduit (RMC) and intermediate metal conduit (IMC) in a 1-inch trade size. This…

SKU 3G-OTH-08589

Brand
RACO
Item
Grounding Locknut for Threaded RMC/IMC, 1 in Trade Size, Steel, Zinc Plated
Part Number
1244
Category
Grounding Locknuts for Threaded Conduit (RMC/IMC)
Available to Order
Also known as:1244RACO
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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
1244
Type
Steel, Zinc Plated, IMC/RMC
For Conduit Type
RMC

Technical Documents

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

Product Description

The RACO Grounding LockNut for Threaded RMC/IMC is a steel, zinc-plated grounding locknut designed for use with threaded rigid metal conduit (RMC) and intermediate metal conduit (IMC) in a 1-inch trade size. This product, identified by manufacturer part number 1244, provides a secure grounding connection for RMC conduit systems.

Frequently Asked Questions

What is a RACO grounding locknut used for?

A RACO grounding locknut secures threaded rigid metal conduit (RMC) or intermediate metal conduit (IMC) to a junction box or enclosure while establishing a reliable grounding path. It is commonly used in industrial electrical installations to meet code requirements for equipment grounding and bonding.

What are the specifications of the RACO 1244 grounding locknut?

The RACO 1244 grounding locknut is a steel, zinc-plated locknut for 1-inch trade size threaded RMC or IMC conduit. It is designed for use with rigid metal conduit (RMC) and provides a secure grounding connection. The manufacturer part number is 1244.

Where to buy RACO grounding locknuts worldwide?

3G Electric supplies RACO grounding locknuts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the RACO 1244 or other trade sizes for your project.

How to install a RACO grounding locknut on RMC conduit?

To install a RACO grounding locknut, thread it onto the RMC or IMC conduit end after inserting the conduit into the enclosure. Tighten with a locknut wrench or pliers until snug. Ensure the locknut's grounding teeth make metal-to-metal contact with the enclosure for a reliable ground path.

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 grounding locknuts for threaded conduit (rmc/imc). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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