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RACO Back Spacer: 3/4 in Trade Size, Iron - Surface Mount Clamps for Conduit & Pipe
RACOSurface Mount Clamps for Conduit & Pipe

RACO Back Spacer: 3/4 in Trade Size, Iron

The RACO Back Spacer (MPN 1343) is a surface mount clamp for IMC and RMC conduit, made of iron with an electroplated gray finish. It is designed for 3/4 in trade size conduit and accommodates a wire range of 0.75 in…

SKU 3G-OTH-04827

Brand
RACO
Item
Back Spacer: 3/4 in Trade Size, Iron
Category
Surface Mount Clamps for Conduit & Pipe
Available to Order
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Technical specs
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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
1343
Material
Iron
Color
Gray
Finish
Electroplated
UNSPSC
39121311
Weight
0.11 lb
Standards
UL
Wire Range
0.75 in to 1 in
For Use With
Conduit
Sub-Category
Conduit Clamps
Mounting Type
Screw On
Overall Width
1-3/16 in
Overall Height
15/32 in
Overall Length
2-17/32 in
Country of Origin
India (subject to change)
Mounting Location
Surface
Compatible Pipe Size
3/4 in
Indoor/Outdoor Usage
Outdoor Only
Compatible Conduit Type
IMC
Description/Special Features
Elongated Bolt Holes
Compatible Conduit Trade Size
3/4 in
Compatible Nominal Conduit/Pipe Size
3/4 in

Technical Documents

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

Product Description

The RACO Back Spacer (MPN 1343) is a surface mount clamp for IMC and RMC conduit, made of iron with an electroplated gray finish. It is designed for 3/4 in trade size conduit and accommodates a wire range of 0.75 in to 1 in. This UL-listed clamp features elongated bolt holes and is rated for outdoor use only.

Frequently Asked Questions

What is the RACO Back Spacer 1343 used for?

The RACO Back Spacer 1343 is a surface mount clamp for securing IMC and RMC conduit to walls or structures. It is used in industrial and commercial electrical installations to support 3/4 in trade size conduit, providing a stable mounting point for outdoor applications.

What are the specifications of the RACO Back Spacer 1343?

The RACO Back Spacer 1343 is made of iron with an electroplated gray finish. It fits 3/4 in IMC and RMC conduit, with a wire range of 0.75 in to 1 in. It is UL-listed, rated for outdoor use only, and features elongated bolt holes for easy alignment. Dimensions: 2-17/32 in length, 1-3/16 in width, 15/32 in height.

Where to buy the RACO Back Spacer 1343 worldwide?

You can source the RACO Back Spacer 1343 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply this item as part of our extensive conduit fitting range.

How to install the RACO Back Spacer 1343?

To install the RACO Back Spacer 1343, position it on the surface and align the elongated bolt holes with your mounting points. Secure with appropriate screws (not included). Ensure the conduit is properly seated in the clamp before tightening. This clamp is designed for outdoor use only and should be used with IMC or RMC conduit.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
MI-T-M
MI-T-M
MI-T-M Conduit: Mfr Part # 32-0486, Plastic, 1 ft Overall Lg
SMC Cross Spacer: 3/8 in Rc, AC-D, Y44-03-D
SMC
SMC Cross Spacer: 3/8 in Rc, AC-D, Y44-03-D
MI-T-M
MI-T-M
MI-T-M Conduit Fitting: Mfr Part # 32-0255, 1/2 in, Compatible with Mfr Model # HDC Series
MI-T-M
MI-T-M
MI-T-M Straight Conduit: Mfr Part # 32-0488, Plastic/Rubber
MI-T-M Clamp: Mfr Part # 42-0004, Steel, Compatible with Mfr Model # 3008/5004/5005/6004/7004 Series
MI-T-M
MI-T-M Clamp: Mfr Part # 42-0004, Steel, Compatible with Mfr Model # 3008/5004/5005/6004/7004 Series
SPEEDAIRE Speed Clamp Modular Connector: 4ZK36
SPEEDAIRE
SPEEDAIRE Speed Clamp Modular Connector: 4ZK36

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