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RACO Electrical Box Cover: Blank, 3/4 in Raised Ht, Steel, 7.06 in Overall Lg - Plaster Rings
RACOPlaster Rings

RACO Electrical Box Cover: Blank, 3/4 in Raised Ht, Steel, 7.06 in Overall Lg

The RACO Electrical Box Cover: Blank is a steel plaster ring designed for electrical enclosures. This blank cover, model 821, features a 3/4-inch raised height with overall dimensions of 7.06 inches in length and 4.5…

SKU 3G-OTH-07662

Brand
RACO
Item
Electrical Box Cover: Blank, 3/4 in Raised Ht, Steel, 7.06 in Overall Lg
Category
Plaster Rings
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Technical Specifications

RACO
Manufacturer Part Number
821
Type
Steel
Material
Steel
Overall Lg
7.06 in
Raised Ht
3/4 in
Overall Wd
4.5 in
Cover Design
Blank
View Full Spec Sheet

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

Product Description

The RACO Electrical Box Cover: Blank is a steel plaster ring designed for electrical enclosures. This blank cover, model 821, features a 3/4-inch raised height with overall dimensions of 7.06 inches in length and 4.5 inches in width.

Frequently Asked Questions

What is the RACO 821 blank electrical box cover used for?

The RACO 821 blank steel cover is used as a plaster ring to enclose electrical boxes in walls or ceilings. It provides a flush or raised mounting surface for devices or a blank closure, commonly applied in commercial and residential construction where a clean, finished appearance is required.

What are the specifications of the RACO 821 electrical box cover?

The RACO 821 is a steel blank cover with a 3/4 in raised height. Overall dimensions are 7.06 in length and 4.5 in width. It is designed for use as a plaster ring in electrical enclosures. The cover is made of steel and has a blank design with no device openings.

Where to buy the RACO 821 electrical box cover worldwide?

3G Electric supplies the RACO 821 blank steel cover 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. We source and deliver this RACO plaster ring to any country.

How to install a RACO blank plaster ring?

To install the RACO 821 blank plaster ring, first ensure the electrical box is securely mounted. Align the ring's screw holes with the box ears and fasten with provided screws. The 3/4 in raised height accommodates wall thickness. For best results, follow standard electrical installation 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 plaster rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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