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

3G Electric
RFQ CartGet a QuoteSign inSign up
RACO Compression Conduit Coupling: Zinc, 2 1/2 in Trade Size, 3 9/16 in Overall Lg - Compression Conduit Couplings
RACOCompression Conduit Couplings

RACO Compression Conduit Coupling: Zinc, 2 1/2 in Trade Size, 3 9/16 in Overall Lg

The RACO Compression Conduit Coupling (MPN 2870) is a zinc, plain-finish coupling for EMT conduit, with a 2 1/2 in trade size and 3 9/16 in overall length. It is CSA Certified and comes in a gray paint color.

SKU 3G-OTH-751511

Brand
RACO
Item
Compression Conduit Coupling: Zinc, 2 1/2 in Trade Size, 3 9/16 in Overall Lg
Category
Compression Conduit Couplings
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

Technical Specifications

RACO
Manufacturer Part Number
2870
Type
Gray
Material
Zinc
Overall Lg
3 9/16 in
Color
Gray
Finish
Plain
Standards
CSA Certified
Trade Size
2 1/2 in
Paint Color
Gray
For Conduit Type
EMT
View Full Spec Sheet

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 Compression Conduit Coupling (MPN 2870) is a zinc, plain-finish coupling for EMT conduit, with a 2 1/2 in trade size and 3 9/16 in overall length. It is CSA Certified and comes in a gray paint color.

Frequently Asked Questions

What is a RACO compression conduit coupling used for?

A RACO compression conduit coupling connects two lengths of EMT conduit in electrical raceway systems. It provides a secure, grounded joint for industrial, commercial, and infrastructure wiring. 3G Electric supplies this zinc coupling for worldwide delivery.

What are the specifications of the RACO 2870 compression coupling?

The RACO 2870 is a zinc compression coupling for EMT conduit, with a 2 1/2 in trade size and 3 9/16 in overall length. It has a plain finish, gray paint color, and is CSA Certified. 3G Electric sources this genuine RACO part for global projects.

Where to buy a RACO 2870 compression coupling worldwide?

3G Electric supplies the RACO 2870 compression conduit coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this CSA Certified zinc coupling for EMT conduit.

How to install a RACO compression coupling on EMT conduit?

Slide the coupling over the end of one EMT conduit, insert the second conduit, then tighten the compression nut with a wrench until the conduit is secure. Ensure the coupling is fully engaged for a grounded connection. 3G Electric provides this RACO coupling for reliable installations.

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 compression conduit couplings. 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 →

More from RACO

View all RACO parts →
Compression Conduit Coupling: Steel, 1/2 in Trade Size, 1 29/32 in Overall Lg, Gray (MPN 2922). Key specifications — Finish: Zinc Plated; Material: Steel; Includes: Clamp; Color: Gray; For Conduit Type: EMT; Standards: cULus Listed; Paint Color: Gray.
RACO
Compression Conduit Coupling: Steel, 1/2 in Trade Size, 1 29/32 in Overall Lg, Gray (MPN 2922). Key specifications — Finish: Zinc Plated; Material: Steel; Includes: Clamp; Color: Gray; For Conduit Type: EMT; Standards: cULus Listed; Paint Color: Gray.
Compression Conduit Coupling: Zinc, 3 in Trade Size, 3 9/16 in Overall Lg, Gray (MPN 2872). Key specifications — Finish: Plain; Material: Zinc; Color: Gray; For Conduit Type: EMT; Standards: CSA Certified; Paint Color: Gray.
RACO
Compression Conduit Coupling: Zinc, 3 in Trade Size, 3 9/16 in Overall Lg, Gray (MPN 2872). Key specifications — Finish: Plain; Material: Zinc; Color: Gray; For Conduit Type: EMT; Standards: CSA Certified; Paint Color: Gray.
Compression Conduit Coupling: Zinc, 1 in Trade Size, 1 7/8 in Overall Lg, Gray (MPN 2824). Key specifications — Finish: Plain; Material: Zinc; Includes: Clamp; Color: Gray; For Conduit Type: EMT; Standards: CSA Certified; Paint Color: Gray.
RACO
Compression Conduit Coupling: Zinc, 1 in Trade Size, 1 7/8 in Overall Lg, Gray (MPN 2824). Key specifications — Finish: Plain; Material: Zinc; Includes: Clamp; Color: Gray; For Conduit Type: EMT; Standards: CSA Certified; Paint Color: Gray.
Compression Conduit Coupling: Zinc, 1/2 in Trade Size, 1 11/16 in Overall Lg, Gray (MPN 2822). Key specifications — Finish: Plain; Material: Zinc; Color: Gray; For Conduit Type: EMT; Standards: CSA Certified; Paint Color: Gray.
RACO
Compression Conduit Coupling: Zinc, 1/2 in Trade Size, 1 11/16 in Overall Lg, Gray (MPN 2822). Key specifications — Finish: Plain; Material: Zinc; Color: Gray; For Conduit Type: EMT; Standards: CSA Certified; Paint Color: Gray.
Compression Conduit Coupling: Zinc, 2 in Trade Size, 2 7/32 in Overall Lg, Gray (MPN 2828). Key specifications — Finish: Plain; Material: Zinc; Color: Gray; For Conduit Type: EMT; Standards: CSA; Paint Color: Gray.
RACO
Compression Conduit Coupling: Zinc, 2 in Trade Size, 2 7/32 in Overall Lg, Gray (MPN 2828). Key specifications — Finish: Plain; Material: Zinc; Color: Gray; For Conduit Type: EMT; Standards: CSA; Paint Color: Gray.
Compression Conduit Coupling: Steel, 2 in Trade Size, 3 11/32 in Overall Lg, Gray (MPN 2928). Key specifications — Finish: Zinc Plated; Material: Steel; Includes: Clamp; Color: Gray; For Conduit Type: EMT; Standards: cULus Listed; Paint Color: Gray.
RACO
Compression Conduit Coupling: Steel, 2 in Trade Size, 3 11/32 in Overall Lg, Gray (MPN 2928). Key specifications — Finish: Zinc Plated; Material: Steel; Includes: Clamp; Color: Gray; For Conduit Type: EMT; Standards: cULus Listed; Paint Color: Gray.
Compression Conduit Coupling: Steel, 3/4 in Trade Size, 2 5/32 in Overall Lg, Blue/Gray, Rain Tight (MPN 2923RT). Key specifications — Finish: Zinc Plated; Material: Steel; Includes: Clamp; Rain Tight: Yes; Color: Gray; For Conduit Type: EMT; Standards: cULus Listed; Paint Color: Blue.
RACO
Compression Conduit Coupling: Steel, 3/4 in Trade Size, 2 5/32 in Overall Lg, Blue/Gray, Rain Tight (MPN 2923RT). Key specifications — Finish: Zinc Plated; Material: Steel; Includes: Clamp; Rain Tight: Yes; Color: Gray; For Conduit Type: EMT; Standards: cULus Listed; Paint Color: Blue.
Compression Conduit Coupling: Steel, 4 in Trade Size, 5 1/2 in Overall Lg, Gray (MPN 2956). Key specifications — Finish: Zinc Plated; Material: Steel; Color: Gray; For Conduit Type: EMT; Standards: cUL; Paint Color: Gray.
RACO
Compression Conduit Coupling: Steel, 4 in Trade Size, 5 1/2 in Overall Lg, Gray (MPN 2956). Key specifications — Finish: Zinc Plated; Material: Steel; Color: Gray; For Conduit Type: EMT; Standards: cUL; Paint Color: Gray.