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RACO Surface Mount Conduit Clamp, 1-1/2 in Trade Size, Iron, Gray, Electroplated - Surface Mount Clamps for Conduit & Pipe
RACOSurface Mount Clamps for Conduit & Pipe

RACO Surface Mount Conduit Clamp, 1-1/2 in Trade Size, Iron, Gray, Electroplated

The RACO Back Spacer (MPN 1346) is a surface-mount clamp for IMC and RMC conduit, designed for outdoor use. Made of iron with an electroplated gray finish, it accommodates a 1-1/2 in trade size and a wire range of…

SKU 3G-OTH-04780

Brand
RACO
Item
Surface Mount Conduit Clamp, 1-1/2 in Trade Size, Iron, Gray, Electroplated
Part Number
1346
Category
Surface Mount Clamps for Conduit & Pipe
Available to Order
Also known as:1346RACO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RACO
Manufacturer Part Number
1346
Material
Iron
Color
Gray
Finish
Electroplated
UNSPSC
39121311
Weight
0.25 lb
Standards
UL
Wire Range
1.5 in to 2 in
For Use With
Conduit
Sub-Category
Conduit Clamps
Mounting Type
Screw On
Overall Width
1-5/8 in
Overall Height
1/2 in
Overall Length
3-29/32 in
Country of Origin
India (subject to change)
Mounting Location
Surface
Compatible Pipe Size
1-1/2 in
Indoor/Outdoor Usage
Outdoor Only
Compatible Conduit Type
IMC
Description/Special Features
Elongated Bolt Holes
Compatible Conduit Trade Size
1-1/2 in
Compatible Nominal Conduit/Pipe Size
1-1/2 in

Technical Documents

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

Product Description

The RACO Back Spacer (MPN 1346) is a surface-mount clamp for IMC and RMC conduit, designed for outdoor use. Made of iron with an electroplated gray finish, it accommodates a 1-1/2 in trade size and a wire range of 1.5 in to 2 in. The clamp features elongated bolt holes and measures 1-5/8 in wide by 1/2 in high by 3-29/32 in long, weighing 0.25 lb. It is UL listed.

Frequently Asked Questions

What is the RACO Back Spacer 1346 used for?

The RACO Back Spacer (MPN 1346) is a surface-mount clamp used to secure IMC and RMC conduit in outdoor electrical installations. It provides a stable mounting point for conduit runs, ensuring proper alignment and support. This iron clamp with electroplated gray finish is UL listed and suitable for 1-1/2 in trade size conduit.

What are the specifications of the RACO Back Spacer 1346?

The RACO Back Spacer 1346 is made of iron with an electroplated gray finish. It fits 1-1/2 in trade size IMC and RMC conduit, with a wire range of 1.5 in to 2 in. Dimensions are 1-5/8 in wide by 1/2 in high by 3-29/32 in long, weighing 0.25 lb. It features elongated bolt holes and is UL listed for outdoor use.

Where to buy the RACO Back Spacer 1346 worldwide?

3G Electric supplies the RACO Back Spacer 1346 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this surface-mount conduit clamp for your project.

How to install the RACO Back Spacer 1346?

To install the RACO Back Spacer 1346, position it on the surface where the conduit will run. Use the elongated bolt holes to align and secure the clamp with appropriate screws or bolts. Ensure the conduit fits snugly within the clamp. This RACO clamp is designed for outdoor use with IMC or RMC conduit.

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 surface mount clamps for conduit & pipe. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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