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RACO Knockout Plug: 1 1/2 in For Conduit Size, Steel, Silver - Knockout Plugs
RACOKnockout Plugs

RACO Knockout Plug: 1 1/2 in For Conduit Size, Steel, Silver

The RACO Knockout Plug (MPN 1046) is a steel knockout seal accessory designed for 1-1/2 in conduit sizes. This silver-colored plug is intended for use with panel boards, providing a closure for unused conduit openings.

SKU 3G-OTH-06422

Brand
RACO
Item
Knockout Plug: 1 1/2 in For Conduit Size, Steel, Silver
Category
Knockout Plugs
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Technical Specifications

RACO
Manufacturer Part Number
1046
Type
Steel, Silver, Junction Boxes/Panel Boards
Material
Steel
Color
Silver
Accessory Type
Knockout Seal
For Conduit Size
1-1/2 in
For Product Type
Panel Boards
View Full Spec Sheet

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

Product Description

The RACO Knockout Plug (MPN 1046) is a steel knockout seal accessory designed for 1-1/2 in conduit sizes. This silver-colored plug is intended for use with panel boards, providing a closure for unused conduit openings.

Frequently Asked Questions

What is the RACO Knockout Plug 1046 used for?

The RACO Knockout Plug 1046 is used to seal unused conduit openings in panel boards and junction boxes. It prevents debris ingress and maintains enclosure integrity in industrial electrical installations.

What are the specifications of the RACO Knockout Plug 1046?

The RACO Knockout Plug 1046 is a steel knockout seal for 1-1/2 in conduit sizes. It is silver in color, made of steel, and designed for panel boards. The manufacturer part number is 1046.

Where to buy the RACO Knockout Plug 1046 worldwide?

3G Electric supplies the RACO Knockout Plug 1046 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the RACO Knockout Plug 1046?

To install the RACO Knockout Plug 1046, insert the plug into the unused knockout opening in the panel board or junction box. Ensure it seats firmly to create a secure seal. Follow standard electrical safety practices and local 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 knockout plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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