We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

RACO Rigid Compression Connector: Iron/Steel, 1 in Trade Size - Connectors for Heavy-Wall RMC & Medium-Wall IMC Metal Conduit
RACOConnectors for Heavy-Wall RMC & Medium-Wall IMC Metal Conduit

RACO Rigid Compression Connector: Iron/Steel, 1 in Trade Size

The RACO Rigid Compression Connector (MPN 1804) is a zinc-plated iron/steel connector for heavy-wall RMC and medium-wall IMC metal conduit. It has a 1 in trade size, 1-11/16 in overall length, and a 1"-11-1/2 NPS…

SKU 3G-OTH-05535

Brand
RACO
Item
Rigid Compression Connector: Iron/Steel, 1 in Trade Size
Category
Connectors for Heavy-Wall RMC & Medium-Wall IMC Metal Conduit
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

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
1804
Finish
Zinc Plated
UNSPSC
39121311
Insulated
No
Standards
CSA
Trade Size
1 in
Thread Size
1"-11-1/2
Thread Type
NPS
For Use With
Boxes
Overall Width
1-3/4 in
Thread Gender
Male
Overall Length
1-11/16 in
Connection Type
Compression
For Conduit Type
IMC
Country of Origin
India (subject to change)
Compatible Conduit Type
IMC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The RACO Rigid Compression Connector (MPN 1804) is a zinc-plated iron/steel connector for heavy-wall RMC and medium-wall IMC metal conduit. It has a 1 in trade size, 1-11/16 in overall length, and a 1"-11-1/2 NPS male thread. This non-insulated connector is CSA certified and designed for use with boxes.

Frequently Asked Questions

What is the RACO Rigid Compression Connector used for?

The RACO Rigid Compression Connector (MPN 1804) is used to connect heavy-wall RMC and medium-wall IMC metal conduit to boxes in industrial electrical installations. It provides a secure, grounded joint for conduit runs in commercial and industrial settings.

What are the specifications of the RACO 1804 connector?

The RACO 1804 connector has a 1 in trade size, 1-11/16 in overall length, and a 1"-11-1/2 NPS male thread. It is zinc-plated iron/steel, non-insulated, and CSA certified. It is designed for use with boxes and compatible with IMC conduit.

Where to buy the RACO 1804 connector worldwide?

You can source the RACO 1804 connector through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times.

How to install the RACO Rigid Compression Connector?

To install the RACO 1804 connector, insert the conduit into the connector body and tighten the compression nut securely against the box. Ensure the male NPS thread engages properly. Use a wrench for final tightening to achieve a watertight, grounded connection.

Used in

Common applications for RACO
Industrial power distribution — RACO grounding bushings (MPN 1294) for bonding conduit in panelboards and switchgear.
Commercial conduit transitions — RACO reducing bushings (MPN 1155) for downsizing RMC or IMC runs in electrical rooms.
Life safety alarm circuits — RACO steel electrical boxes (MPN 911-9) for housing fire alarm and emergency lighting connections.
Outdoor service entrances — RACO rigid/IMC hubs (MPN 1716) for weatherproof conduit terminations at meter sockets.
Conduit support in cable trays — RACO surface mount clamps (MPN 1304) for securing IMC or RMC to structural steel.
Multi-gang junction boxes — RACO 4-inch square boxes (MPN 189H) with covers for splicing circuits in commercial ceilings.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Rigid Compression Connector: Iron/Steel, 3 in Trade Size, 4 in Overall Lg (MPN 1812)
RACO
Rigid Compression Connector: Iron/Steel, 3 in Trade Size, 4 in Overall Lg (MPN 1812)
Rigid Set Screw Connector: Steel, 3/4 in Trade Size, 1 1/4 in Overall Lg (MPN 3003)
RACO
Rigid Set Screw Connector: Steel, 3/4 in Trade Size, 1 1/4 in Overall Lg (MPN 3003)
Rigid Set Screw Connector: Steel, 1 1/4 in Trade Size, 1 3/4 in Overall Lg (MPN 3005)
RACO
Rigid Set Screw Connector: Steel, 1 1/4 in Trade Size, 1 3/4 in Overall Lg (MPN 3005)
Rigid Set Screw Connector: Steel, 1/2 in Trade Size, 1 1/8 in Overall Lg (MPN 3002)
RACO
Rigid Set Screw Connector: Steel, 1/2 in Trade Size, 1 1/8 in Overall Lg (MPN 3002)

More from RACO

View all RACO parts
Rigid Compression Connector: Iron/Steel, 1 1/2 in Trade Size, 2 1/8 in Overall Lg (MPN 1806)
RACO
Rigid Compression Connector: Iron/Steel, 1 1/2 in Trade Size, 2 1/8 in Overall Lg (MPN 1806)
Rigid Compression Connector: Iron/Steel, 1 1/4 in Trade Size, 1 15/16 in Overall Lg (MPN 1805)
RACO
Rigid Compression Connector: Iron/Steel, 1 1/4 in Trade Size, 1 15/16 in Overall Lg (MPN 1805)
Rigid Compression Connector: Iron/Steel, 3 1/2 in Trade Size, 4 5/16 in Overall Lg (MPN 1814)
RACO
Rigid Compression Connector: Iron/Steel, 3 1/2 in Trade Size, 4 5/16 in Overall Lg (MPN 1814)
Compression Connector for RMC/IMC Conduit: Iron/Steel, 1/2 in Trade Size, 1 3/8 in Overall Lg (MPN 1802)
RACO
Compression Connector for RMC/IMC Conduit: Iron/Steel, 1/2 in Trade Size, 1 3/8 in Overall Lg (MPN 1802)
Rigid Set Screw Connector: Steel, 2 in Trade Size, 2 in Overall Lg (MPN 3008)
RACO
Rigid Set Screw Connector: Steel, 2 in Trade Size, 2 in Overall Lg (MPN 3008)
Rigid Compression Connector: Iron/Steel, 3/4 in Trade Size, 1 1/2 in Overall Lg (MPN 1803)
RACO
Rigid Compression Connector: Iron/Steel, 3/4 in Trade Size, 1 1/2 in Overall Lg (MPN 1803)
Rigid Compression Connector: Iron/Steel, 2 1/2 in Trade Size, 3 7/8 in Overall Lg (MPN 1810)
RACO
Rigid Compression Connector: Iron/Steel, 2 1/2 in Trade Size, 3 7/8 in Overall Lg (MPN 1810)
Rigid Compression Connector: Iron/Steel, 1 in Trade Size, 2 1/8 in Overall Lg (MPN 3804RAC)
RACO
Rigid Compression Connector: Iron/Steel, 1 in Trade Size, 2 1/8 in Overall Lg (MPN 3804RAC)