ELEGRP AGR20TW Outdoor GFCI Outlet with In-Use Cover and Box Kit
- Total Power Outlets: 1
- Connector Type: Plug In
- Power Plug Type: Type A - 2 Pin (North American)
- Material Type: Polycarbonate Thermoplastic And Metal
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A sound one-box solution for a fresh outdoor circuit, with dual-SCR fault protection and a lockable weatherproof cover that most bare receptacles don't include.
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ASIN: B0DKN9LSKBModel: AGR20TW-3161-65031Category: Ground Fault Circuit Interrupter Outlets
Overview
A complete outdoor electrical kit pairing a 20 amp self-test GFCI receptacle with a die-cast metal junction box and a lockable in-use cover, built for patios, garages and workshops where the outlet stays exposed to weather.
Buying the outlet, the box and the cover as three separate parts is the usual outdoor wiring headache; this kit sidesteps that by shipping them matched. The cover locks with a standard padlock and mounts either horizontal or vertical, so it works whether the run comes up through a wall or a post.
- 20 amp self-test GFCI receptacle
- Die-cast metal junction box, powder-coated
- Lockable, weatherproof in-use cover
- UL943/UL498 certified, 6 kV surge protection
Who it's for
Homeowners and electricians wiring a new outdoor circuit from scratch, where the junction box, receptacle and cover all need to match up on install day. Less useful if a box is already in place and only the receptacle needs replacing.
Pros and cons
- Box, receptacle and cover ship matched for a new outdoor run
- Lockable in-use cover fits a full-size padlock
- Cover mounts horizontal or vertical
- UL and CUL certified with 6 kV surge protection
- Metal box adds bulk versus a plastic-only kit
- Not a fit if a junction box is already mounted
Performance notes
The dual solenoid, dual SCR fault detection is the mechanism that matters here: it self-tests every 5 seconds and cuts power in 0.025 seconds on a fault, rated to UL943 and UL498 with 6 kV surge protection. The metal box adds three 1/2 inch conduit holes, mounting lugs and closure plugs, and its powder-coated finish is what resists rust once it's outdoors year-round, not just the receptacle itself.
Specifications
| Brand | Elegrp |
|---|---|
| Model | AGR20TW-3161-65031 |
| Power & efficiency | |
| Total Power Outlets | 1 |
| Power Plug Type | Type A - 2 Pin (North American) |
| Amperage | 20 amps |
| Voltage | 125 volts |
| Construction & materials | |
| Material Type | Polycarbonate Thermoplastic And Metal |
| Color | White |
| Compatibility & installation | |
| Compatible Devices | All |
| Included components | |
| Number Of Packs | 1 |
| Unit Count | 1 |
| Included Components | GFCI Outlet, In Use Cover, Electrical Box, Installation Instruction |
| Other details | |
| Connector Type | Plug In |
| Number Of Items | 1 |
| Part Number | AGR20TW-3161-65031-WH |
| Specification Met | Ul,cul |
Frequently asked questions
Does the ELEGRP kit include the junction box, or just the outlet?
It includes all three pieces: the metal junction box, the self-test GFCI receptacle and the lockable in-use cover.
Can the in-use cover be locked?
Yes, the cover has a lockable tab sized for a full-size padlock.
Does this ELEGRP outlet work in wet outdoor locations?
It's built with UV-stabilized, corrosion-resistant materials and a weatherproof in-use cover rated for rain, snow and dust.