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RACO Set Screw Conduit Coupling, 2-1/2 in Trade Size, 4 in Overall Length, Gray - Set Screw Conduit Couplings
RACOSet Screw Conduit Couplings

RACO Set Screw Conduit Coupling, 2-1/2 in Trade Size, 4 in Overall Length, Gray

The RACO Set Screw Conduit Coupling is a steel, zinc-plated coupling for EMT conduit, with a 2 1/2 in trade size and 4 in overall length. It is UL Listed and gray in color (MPN 2150).

SKU 3G-OTH-622574

Brand
RACO
Item
Set Screw Conduit Coupling, 2-1/2 in Trade Size, 4 in Overall Length, Gray
Category
Set Screw Conduit Couplings
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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
2150
Type
Gray
Overall Lg
4 in
Trade Size
2 1/2 in

Technical Documents

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

Product Description

The RACO Set Screw Conduit Coupling is a steel, zinc-plated coupling for EMT conduit, with a 2 1/2 in trade size and 4 in overall length. It is UL Listed and gray in color (MPN 2150).

Frequently Asked Questions

What is a RACO Set Screw Conduit Coupling used for?

A RACO Set Screw Conduit Coupling joins two lengths of EMT conduit in electrical raceway systems. It is used in commercial and industrial installations to maintain grounding continuity and protect wiring. 3G Electric supplies this coupling and handles logistics for worldwide delivery.

What are the specifications of the RACO 2150 conduit coupling?

The RACO 2150 is a steel, zinc-plated set screw coupling for EMT conduit. It has a 2 1/2 in trade size, 4 in overall length, and a gray finish. It is UL Listed for safety compliance. 3G Electric sources this genuine RACO part for global customers.

Where to buy a RACO 2150 conduit coupling worldwide?

3G Electric supplies the RACO 2150 set screw conduit coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this UL Listed, steel EMT coupling.

How to install a RACO set screw conduit coupling?

To install a RACO set screw coupling, slide it over the ends of two EMT conduits, then tighten the set screws evenly with a screwdriver to secure the connection. Ensure the conduit ends are fully inserted and the coupling is aligned. 3G Electric provides sourcing support for this RACO component.

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 set screw conduit couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This compression conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. Made of steel with a zinc-plated finish and gray paint, it includes a clamp and measures 3 9/32 inches overall length. Suitable for 1 1/2 inch trade size conduit, it is cULus Listed
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This compression conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. Made of steel with a zinc-plated finish and gray paint, it includes a clamp and measures 3 9/32 inches overall length. Suitable for 1 1/2 inch trade size conduit, it is cULus Listed
Steel compression coupling for connecting two lengths of 3 in EMT conduit in electrical raceway systems. Zinc-plated with gray paint finish, 4 31/32 in overall length, cUL listed. Provides a secure, grounded joint for commercial and industrial conduit installations
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Steel compression coupling for connecting two lengths of 3 in EMT conduit in electrical raceway systems. Zinc-plated with gray paint finish, 4 31/32 in overall length, cUL listed. Provides a secure, grounded joint for commercial and industrial conduit installations
RACO Set Screw Coupling: Steel, 1 in Trade Size, 1 7/8 in Overall Lg, IMC/RMC, Concrete Tight (MPN 3024)
RACO
RACO Set Screw Coupling: Steel, 1 in Trade Size, 1 7/8 in Overall Lg, IMC/RMC, Concrete Tight (MPN 3024)
Steel set screw coupling for joining IMC conduit in exposed or embedded runs. 1-1/4 in trade size, 2-3/16 in overall length. Concrete-tight construction resists moisture and debris ingress
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Steel set screw coupling for joining IMC conduit in exposed or embedded runs. 1-1/4 in trade size, 2-3/16 in overall length. Concrete-tight construction resists moisture and debris ingress
RACO Set Screw Coupling: Steel, 3/4 in Trade Size, 1 1/2 in Overall Lg, IMC/RMC, Concrete Tight (MPN 3023)
RACO
RACO Set Screw Coupling: Steel, 3/4 in Trade Size, 1 1/2 in Overall Lg, IMC/RMC, Concrete Tight (MPN 3023)
Steel set screw coupling for joining two lengths of rigid metal conduit (RMC). Trade size 1-1/2 in, overall length 2-5/8 in. Rated concrete tight for IMC/RMC applications, suitable for embedded or exposed conduit runs where moisture and debris resistance is required
RACO
Steel set screw coupling for joining two lengths of rigid metal conduit (RMC). Trade size 1-1/2 in, overall length 2-5/8 in. Rated concrete tight for IMC/RMC applications, suitable for embedded or exposed conduit runs where moisture and debris resistance is required

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Zinc set screw coupling for joining two lengths of EMT conduit. Trade size 2 1/2 in, overall length 4 in. UL Listed for secure, grounded connections in electrical conduit systems
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Zinc set screw coupling for joining two lengths of EMT conduit. Trade size 2 1/2 in, overall length 4 in. UL Listed for secure, grounded connections in electrical conduit systems
This set screw conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. It has a 1 1/2 in trade size, 2 7/8 in overall length, and a gray finish. The coupling is CSA certified
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This set screw conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. It has a 1 1/2 in trade size, 2 7/8 in overall length, and a gray finish. The coupling is CSA certified
This set screw conduit coupling is used to join two lengths of EMT in electrical conduit runs. Made of steel with a gray finish, it has a 3 1/2 in trade size and 4 1/2 in overall length. The set screws provide a secure connection for wiring in commercial and industrial installations
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This set screw conduit coupling is used to join two lengths of EMT in electrical conduit runs. Made of steel with a gray finish, it has a 3 1/2 in trade size and 4 1/2 in overall length. The set screws provide a secure connection for wiring in commercial and industrial installations
Zinc alloy set screw coupling for joining two lengths of 1/2 in EMT conduit in electrical raceway systems. Features a plain clamp-type design with set screws for secure connections. UL Listed. Overall length 1 1/2 in, gray finish
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Zinc alloy set screw coupling for joining two lengths of 1/2 in EMT conduit in electrical raceway systems. Features a plain clamp-type design with set screws for secure connections. UL Listed. Overall length 1 1/2 in, gray finish
This set screw conduit coupling joins two lengths of EMT conduit in electrical raceway systems. It is made of steel with a gray finish, has a 1-1/2 in trade size, and an overall length of 3-3/8 in. The coupling uses set screws to secure the conduit and maintain electrical continuity
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This set screw conduit coupling joins two lengths of EMT conduit in electrical raceway systems. It is made of steel with a gray finish, has a 1-1/2 in trade size, and an overall length of 3-3/8 in. The coupling uses set screws to secure the conduit and maintain electrical continuity
This set screw conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. It has a 1/2 in trade size, 1 9/16 in overall length, and a gray finish. The coupling is made of steel with a zinc-plated finish and features a clamp-type connection
RACO
This set screw conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. It has a 1/2 in trade size, 1 9/16 in overall length, and a gray finish. The coupling is made of steel with a zinc-plated finish and features a clamp-type connection
This set screw conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. It features a gray finish, measures 2 1/2 inches overall length, and has a 1 1/4 inch trade size. The coupling is CSA certified
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This set screw conduit coupling is used to join two lengths of EMT conduit in electrical raceway systems. It features a gray finish, measures 2 1/2 inches overall length, and has a 1 1/4 inch trade size. The coupling is CSA certified
This set screw conduit coupling joins two lengths of EMT in electrical raceway systems. It has a 1 1/4 in trade size and 3 1/32 in overall length. The coupling is gray and features a clamp-type design for secure connections
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This set screw conduit coupling joins two lengths of EMT in electrical raceway systems. It has a 1 1/4 in trade size and 3 1/32 in overall length. The coupling is gray and features a clamp-type design for secure connections