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Kaper 15A Manual-Reset GFCI Replacement Plug (3-Prong)
Kaper · GFCI protection

Kaper 15A Manual-Reset GFCI Replacement Plug (3-Prong)

$28.99
15A · 1800W Class A · 25 ms trip Tested to UL 943

Replace a compatible 3-wire equipment plug with manual-reset GFCI protection. Designed for applications where power should stay off until you deliberately press RESET.

Ships from the US with tracking
30-day returns · defective units replaced free
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Replace a compatible 3-wire equipment plug with manual-reset GFCI protection. Designed for applications where power should stay off until you deliberately press RESET.

Why choose manual reset?

  • Deliberate restart: Press RESET to restore power after the GFCI trips.
  • Compact separate plug: A smaller wall plug connects to the inline GFCI housing.
  • Replace the plug: A replacement option for compatible equipment, without replacing the entire device.
  • Easy function checks: Dedicated TEST and RESET buttons.

Specifications

Reset type Manual
Rated load 15A · 120V · 1800W
Connection 3-prong plug · compatible 3-wire equipment
Protection Class A GFCI · rainproof housing
Controls TEST / RESET

Where it fits

Compatible pressure washers, saws, drills, vacuum cleaners and other tools where a deliberate restart is preferred.

Check your equipment rating, wiring and cord compatibility before choosing a replacement.

Before installation

  • Disconnect equipment from power before working on the cord.
  • Follow the included wiring and assembly instructions.
  • Confirm the housing and strain relief are correctly secured.
  • Test the GFCI before use. Consult a licensed electrician if unsure about compatibility or wiring.
// The Kaper lineup

Not sure this is the right one?

Kaper 15A Auto-Reset GFCI Replacement Plug (3-Prong)Auto reset · compatible pumps and circulation equipment
Kaper 15A Manual-Reset GFCI Replacement Plug (3-Prong)Manual reset · deliberate restart for compatible tools
Kaper 3 ft GFCI Extension Cord, 12/3 SJTW, Auto Reset3 outlets · no wiring needed
// Installation
≈ 5 minutes · one screwdriver

Four steps. Done.

Strain relief, back cover, grommets for 18/16/14 AWG cords and all screws are in the box.

  1. 1

    Unplug and strip

    Unplug the cord from the wall. Cut off the dead plug. Strip the outer jacket back 21–22 mm, then each wire 8–9 mm.

  2. 2

    Match wire to terminal

    BLK → brass  WHT → silver  GRN → green. Tighten each screw clockwise.

  3. 3

    Clamp and close

    Tighten the strain-relief clamp over the outer jacket and close the housing so the gasket seals.

  4. 4

    Test before use

    Plug in → light on. Press TEST → power cuts. Press RESET → power back.

// Questions

Good to know.

Auto reset or manual reset — what's the difference?
Both give the same Class A shock protection. After a trip, auto reset restores power by itself once it's safe (good for pumps and equipment left running). Manual reset stays off until you press RESET (good for tools you hold).
How do I test it?
Plug it in and the indicator light comes on. Press TEST and power should cut. Press RESET and power comes back. Test monthly. If TEST doesn't cut power, stop using it and contact us.
Shipping and returns?
Orders ship from a US fulfillment center with tracking. Unused items can be returned within 30 days, and defective units are replaced free. See our Refund Policy for full details.

Always follow the included instructions and local electrical codes. Unplug equipment before installing. If you're not comfortable working with electrical wiring, consult a licensed electrician.

$28.99