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

RACO Insulating Bushing: Plastic, Plain, 3/4 in Trade Size, 13/32 in Overall Lg - Insulating Bushings
RACOInsulating Bushings

RACO Insulating Bushing: Plastic, Plain, 3/4 in Trade Size, 13/32 in Overall Lg

The RACO Insulating Bushing (MPN 1403) is a plastic, plain bushing with a 3/4 in trade size and 13/32 in overall length. It is insulated, as specified by the manufacturer.

SKU 3G-OTH-05621

Brand
RACO
Item
Insulating Bushing: Plastic, Plain, 3/4 in Trade Size, 13/32 in Overall Lg
Category
Insulating Bushings
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

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
1403
Type
Plain, Insulated
Overall Lg
13/32 in
Insulated
Yes
Trade Size
3/4 in

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 Insulating Bushing (MPN 1403) is a plastic, plain bushing with a 3/4 in trade size and 13/32 in overall length. It is insulated, as specified by the manufacturer.

Frequently Asked Questions

What is a RACO Insulating Bushing used for?

A RACO Insulating Bushing protects electrical cables from abrasion where they pass through a knockout in a junction box or enclosure. The plastic, insulated design prevents metal-to-metal contact and reduces the risk of short circuits. It is commonly used in commercial and industrial electrical installations.

What are the specifications of the RACO Insulating Bushing 1403?

The RACO Insulating Bushing (MPN 1403) is a plastic, plain bushing with a 3/4 in trade size and 13/32 in overall length. It is insulated, as specified by the manufacturer. This bushing is designed for use with standard conduit and fittings to provide a smooth, insulated throat for wire pulling.

Where to buy RACO Insulating Bushing 1403 worldwide?

3G Electric supplies the RACO Insulating Bushing 1403 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. As a global industrial distributor, we source and deliver this RACO component to support your electrical projects.

How to install a RACO Insulating Bushing?

To install a RACO Insulating Bushing, first ensure the knockout in the enclosure is clean and deburred. Snap the bushing into the knockout from the inside of the box, pressing firmly until it seats. The plastic, insulated design provides a smooth throat for pulling wires without damaging insulation. Always follow local electrical codes.

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 insulating bushings. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
RACO Insulating Bushing: Plastic, Plain, 1 1/2 in Trade Size, 15/32 in Overall Lg, Insulated (MPN 1406)
RACO
RACO Insulating Bushing: Plastic, Plain, 1 1/2 in Trade Size, 15/32 in Overall Lg, Insulated (MPN 1406)
RACO Insulating Bushing: Plastic, Plain, 2 1/2 in Trade Size, 5/8 in Overall Lg, Insulated (MPN 1410)
RACO
RACO Insulating Bushing: Plastic, Plain, 2 1/2 in Trade Size, 5/8 in Overall Lg, Insulated (MPN 1410)
RACO Insulating Bushing: Plastic, Plain, 4 in Trade Size, 11/16 in Overall Lg, Insulated (MPN 1416)
RACO
RACO Insulating Bushing: Plastic, Plain, 4 in Trade Size, 11/16 in Overall Lg, Insulated (MPN 1416)
RACO Insulating Bushing: Iron, Zinc Plated, 2 in Trade Size, 23/32 in Overall Lg, Insulated (MPN 1138)
RACO
RACO Insulating Bushing: Iron, Zinc Plated, 2 in Trade Size, 23/32 in Overall Lg, Insulated (MPN 1138)
RACO Bushing: Iron, Zinc Plated, 3/4 in Trade Size, 9/16 in Overall Lg (MPN 1103)
RACO
RACO Bushing: Iron, Zinc Plated, 3/4 in Trade Size, 9/16 in Overall Lg (MPN 1103)
RACO Insulating Bushing: Iron, Zinc Plated, 1/2 in Trade Size, 9/16 in Overall Lg, Insulated (MPN 1132)
RACO
RACO Insulating Bushing: Iron, Zinc Plated, 1/2 in Trade Size, 9/16 in Overall Lg, Insulated (MPN 1132)

More from RACO

View all RACO parts
RACO Insulating Bushing: Iron, Zinc Plated, 3 in Trade Size, 15/16 in Overall Lg, Insulated (MPN 1127)
RACO
RACO Insulating Bushing: Iron, Zinc Plated, 3 in Trade Size, 15/16 in Overall Lg, Insulated (MPN 1127)
RACO Insulating Bushing: Plastic, Plain, 2 in Trade Size, 17/32 in Overall Lg, Insulated (MPN 1408)
RACO
RACO Insulating Bushing: Plastic, Plain, 2 in Trade Size, 17/32 in Overall Lg, Insulated (MPN 1408)
RACO Insulating Bushing: Iron, Zinc Plated, 1 1/4 in Trade Size, 21/32 in Overall Lg, Insulated (MPN 1135)
RACO
RACO Insulating Bushing: Iron, Zinc Plated, 1 1/4 in Trade Size, 21/32 in Overall Lg, Insulated (MPN 1135)
RACO Insulating Bushing: Iron, Zinc Plated, 1 in Trade Size, 21/32 in Overall Lg, Insulated (MPN 1134)
RACO
RACO Insulating Bushing: Iron, Zinc Plated, 1 in Trade Size, 21/32 in Overall Lg, Insulated (MPN 1134)
RACO Insulating Bushing: Plastic, Plain, 3 in Trade Size, 17/32 in Overall Lg, Insulated (MPN 1412)
RACO
RACO Insulating Bushing: Plastic, Plain, 3 in Trade Size, 17/32 in Overall Lg, Insulated (MPN 1412)
RACO Insulating Bushing: Iron, Zinc Plated, 1 1/2 in Trade Size, 23/32 in Overall Lg, Insulated (MPN 1136)
RACO
RACO Insulating Bushing: Iron, Zinc Plated, 1 1/2 in Trade Size, 23/32 in Overall Lg, Insulated (MPN 1136)
RACO Insulating Bushing: Plastic, Plain, 1 in Trade Size, 15/32 in Overall Lg, Insulated (MPN 1404)
RACO
RACO Insulating Bushing: Plastic, Plain, 1 in Trade Size, 15/32 in Overall Lg, Insulated (MPN 1404)
RACO Insulating Bushing: Plastic, Plain, 1/2 in Trade Size, 11/32 in Overall Lg, Insulated (MPN 1402)
RACO
RACO Insulating Bushing: Plastic, Plain, 1/2 in Trade Size, 11/32 in Overall Lg, Insulated (MPN 1402)