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RACO Insulating Bushing, 1 1/2 in Trade Size, Zinc-Plated Iron, Insulated (1136) - Insulating Bushings
RACOInsulating Bushings

RACO Insulating Bushing, 1 1/2 in Trade Size, Zinc-Plated Iron, Insulated (1136)

The RACO Insulating Bushing (MPN 1136) is an iron, zinc-plated insulating bushing with a 1 1/2 in trade size and 23/32 in overall length. This insulated bushing is designed for industrial electrical applications.

SKU 3G-OTH-05653

Brand
RACO
Item
Insulating Bushing, 1 1/2 in Trade Size, Zinc-Plated Iron, Insulated
Part Number
1136
Category
Insulating Bushings
Available to Order
Also known as:1136RACO
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Technical Specifications

RACO
Manufacturer Part Number
1136
Type
Zinc Plated, Insulated
Overall Lg
23/32 in
Insulated
Yes
Trade Size
1 1/2 in

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

Product Description

The RACO Insulating Bushing (MPN 1136) is an iron, zinc-plated insulating bushing with a 1 1/2 in trade size and 23/32 in overall length. This insulated bushing is designed for industrial electrical applications.

Frequently Asked Questions

What is a RACO Insulating Bushing used for?

A RACO Insulating Bushing protects electrical cables from abrasion where they pass through knockout holes in metal enclosures. The insulated design prevents short circuits and grounds in industrial electrical panels, junction boxes, and motor control centers.

What are the specifications of the RACO 1136 Insulating Bushing?

The RACO 1136 is a zinc-plated iron insulating bushing with a 1 1/2 in trade size and 23/32 in overall length. It is insulated for electrical safety and is manufactured by RACO under part number 1136.

Where to buy RACO Insulating Bushings worldwide?

3G Electric supplies RACO Insulating Bushings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the RACO 1136 or other trade sizes.

How to install a RACO Insulating Bushing?

To install a RACO Insulating Bushing, insert the bushing into the knockout hole of the enclosure from the inside. Secure it by tightening the locknut onto the threaded portion. Ensure the insulated throat faces the cable entry to prevent wire damage.

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 insulating bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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