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RACO While In Use Weatherproof Cover: 1 Gangs, For Decora/GCFI Electrical Component Type - 1-Gang While-in-Use Weatherproof Covers
RACO1-Gang While-in-Use Weatherproof Covers

RACO While In Use Weatherproof Cover: 1 Gangs, For Decora/GCFI Electrical Component Type

The RACO While In Use Weatherproof Cover is a 1-gang polycarbonate cover designed for Decora/GCFI electrical components. This gray cover supports horizontal or vertical mounting orientations and is rated for Type 3R…

SKU 3G-OTH-07777

Brand
RACO
Item
While In Use Weatherproof Cover: 1 Gangs, For Decora/GCFI Electrical Component Type
Category
1-Gang While-in-Use Weatherproof Covers
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Technical Specifications

RACO
Manufacturer Part Number
MM420G
Type
For Decora/GCFI Electrical Component Type, Gray, 3R
Color
Gray
Cover Material
Polycarbonate
Mounting Orientation
Horizontal or Vertical
For Electrical Component Type
Decora/GCFI
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RACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RACO While In Use Weatherproof Cover is a 1-gang polycarbonate cover designed for Decora/GCFI electrical components. This gray cover supports horizontal or vertical mounting orientations and is rated for Type 3R applications. It provides weatherproof protection for outdoor electrical outlets while allowing cord access during use.

Frequently Asked Questions

What is the RACO MM420G weatherproof cover used for?

The RACO MM420G is a 1-gang while-in-use weatherproof cover designed to protect outdoor Decora or GFCI electrical outlets from rain and debris while allowing cord access. It is rated Type 3R and suits residential or commercial exterior installations where weather resistance is required.

What are the specifications of the RACO MM420G?

The RACO MM420G is a gray polycarbonate 1-gang weatherproof cover for Decora or GFCI components. It supports horizontal or vertical mounting and carries a Type 3R rating. The manufacturer part number is MM420G. 3G Electric supplies this cover and handles worldwide logistics and customs.

Where to buy the RACO MM420G worldwide?

3G Electric supplies the RACO MM420G while-in-use weatherproof cover to customers worldwide. We manage full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source genuine RACO parts across our 14 industrial departments.

How to install the RACO MM420G weatherproof cover?

Install the RACO MM420G by mounting it horizontally or vertically over a standard outlet box. Ensure the gasket seals against the wall for Type 3R weather protection. Use the included screws and follow local electrical codes. The cover allows cord access while closed for continuous outdoor use.

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 1-gang while-in-use weatherproof covers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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