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RACO 1814 Rigid Compression Connector for RMC/IMC Conduit - Connectors for Heavy-Wall RMC & Medium-Wall IMC Metal Conduit
RACOConnectors for Heavy-Wall RMC & Medium-Wall IMC Metal Conduit

RACO 1814 Rigid Compression Connector for RMC/IMC Conduit

The RACO Rigid Compression Connector (SKU 3G-OTH-05484) is a threaded, male-gender connector for heavy-wall RMC and medium-wall IMC metal conduit, with a 3-1/2 in trade size and 3-1/2"-8 NPS thread. It features a…

SKU 3G-OTH-05484

Brand
RACO
Item
1814 Rigid Compression Connector for RMC/IMC Conduit
Part Number
1814
Category
Connectors for Heavy-Wall RMC & Medium-Wall IMC Metal Conduit
Available to Order
Also known as:1814RACO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

RACO
Manufacturer Part Number
1814
Overall Lg
4 5/16 in
Finish
Zinc Plated
UNSPSC
39121311
Insulated
No
Standards
CSA Certified
Trade Size
3-1/2 in
Thread Size
3-1/2"-8
Thread Type
NPS
For Use With
RMC
Overall Width
5-3/8 in
Thread Gender
Male
Overall Length
4-5/16 in
Connection Type
Threaded
For Conduit Type
IMC
Country of Origin
China (subject to change)
Compatible Conduit Type
RMC

Technical Documents

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

Product Description

The RACO Rigid Compression Connector (SKU 3G-OTH-05484) is a threaded, male-gender connector for heavy-wall RMC and medium-wall IMC metal conduit, with a 3-1/2 in trade size and 3-1/2"-8 NPS thread. It features a zinc-plated finish, measures 4-5/16 in overall length and 5-3/8 in overall width, and is CSA Certified. This non-insulated connector is designed for use with RMC conduit.

Frequently Asked Questions

What is a RACO rigid compression connector used for?

A RACO rigid compression connector joins heavy-wall RMC and medium-wall IMC metal conduit to boxes or enclosures. It provides a threaded, male-gender connection with a 3-1/2 in trade size and 3-1/2"-8 NPS thread, ensuring a secure, grounded joint in industrial electrical installations.

What are the specifications of the RACO 1814 connector?

The RACO 1814 rigid compression connector has a 3-1/2 in trade size, 4-5/16 in overall length, and 5-3/8 in overall width. It features a zinc-plated finish, 3-1/2"-8 NPS male thread, and is CSA Certified. It is non-insulated and designed for use with RMC conduit.

Where to buy RACO 1814 connectors worldwide?

3G Electric supplies the RACO 1814 rigid compression connector worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this CSA Certified, zinc-plated connector to your facility. Contact us for availability and lead time.

How to install a RACO rigid compression connector on RMC conduit?

To install a RACO rigid compression connector, thread the male NPS end onto the RMC conduit until snug. Tighten the compression nut with a wrench to secure the connection. Ensure the conduit is fully seated and the zinc-plated finish is free of debris for a proper 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 connectors for heavy-wall rmc & medium-wall imc metal conduit. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Zinc-plated steel compression connector for terminating heavy-wall RMC and medium-wall IMC metal conduit to boxes. Features male NPS threads (1-1/4"-11-1/2), 1-15/16 in overall length, and a non-insulated design. CSA listed
RACO
Zinc-plated steel compression connector for terminating heavy-wall RMC and medium-wall IMC metal conduit to boxes. Features male NPS threads (1-1/4"-11-1/2), 1-15/16 in overall length, and a non-insulated design. CSA listed

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