ELEGRP AGR20TW Outdoor GFCI Outlet with In-Use Cover
- Total Power Outlets: 1
- Connector Type: Plug In
- Power Plug Type: Type A - 2 Pin (North American)
- Material Type: Polycarbonate (PC)
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A complete 20 amp outdoor GFCI and extra-duty cover set for one exposed location, built to meet NEC wet-location cover requirements.
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ASIN: B0DKMMBQWKModel: AGR20TW-3161Category: Ground Fault Circuit Interrupter Outlets
Overview
This ELEGRP listing pairs a 20 amp TRWR self-test GFCI outlet with a lockable, extra-duty in-use cover in one box, sized for a single 1-gang outdoor location in black. The cover mounts horizontally or vertically and stays weatherproof even with a cord plugged in.
Unlike ELEGRP's other outdoor outlet sold separately, this one bundles the in-use cover the brand elsewhere recommends buying on its own, so it is a complete outdoor assembly rather than an outlet alone. NEC's Extra Duty requirement for wet-location covers is called out specifically, which matters for inspection sign-off on new outdoor circuits.
- 20A TRWR self-test GFCI with in-use cover
- NEC Extra Duty compliant cover
- Lockable, horizontal or vertical mount
- UL and cUL listed
Who it's for
Fits one exposed outdoor outlet, such as a patio or garage exterior, where code requires an extra-duty weatherproof cover and where a lockable tab is useful for keeping plugged-in cords secure. Not the buy for someone who already owns a cover and just needs the outlet.
Pros and cons
- Outlet and extra-duty cover sold together
- Meets NEC wet-location cover requirement
- Lockable tab secures plugged-in cords
- Mounts horizontally or vertically
- Single unit, not sold as a multi-pack
- Black finish may not match white outdoor trim
Performance notes
The same dual solenoid and SCR trip system and 5-second self-test as ELEGRP's other outlets carries over here, with a 0.025 second cutoff on a ground fault. The in-use cover is built to stay closed and weatherproof around a plugged-in cord, with a padlock tab for added security.
Specifications
| Brand | Elegrp |
|---|---|
| Model | AGR20TW-3161 |
| 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 (PC) |
| Color | Black |
| Compatibility & installation | |
| Compatible Devices | All |
| Included components | |
| Number Of Packs | 1 |
| Unit Count | 1 |
| Included Components | GFCI Outlet, In Use Cover, Installation Instruction |
| Other details | |
| Connector Type | Plug In |
| Number Of Items | 1 |
| Part Number | AGR20TW-3161-BL |
| Specification Met | Ul,cul |
Frequently asked questions
Does the ELEGRP 20A outdoor set include the cover or just the outlet?
Both; the outlet and the extra-duty in-use cover ship together as one package.
Is this ELEGRP cover NEC compliant?
Yes, the listing states it meets the NEC's current Extra Duty requirement for wet-location covers.
Can the cover be locked?
Yes, it has a tab sized for a full-size padlock.