Best Nema 6-20 Outlet Gfci in 2025
Updated on June 2025
#1
Recommended
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- Impact-Resistant Thermoplastic Nylon Face and Body
- Smooth Face Does not Collect Dirt
- Large, Triple-Wipe Brass "T" Contacts for Superior Contact and Conductivity
- Back and Side-Wiring Options. Total outlet: 1
- Backed by a Limited Ten Year Warranty
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- Impact-Resistant Thermoplastic Nylon Face and Body
- Smooth Face Does not Collect Dirt
- Large, Triple-Wipe Brass "T" Contacts for Superior Contact and Conductivity
- Back and Side-Wiring Options. Total outlet: 1
- Backed by a Limited Ten Year Warranty
#2
Value for Money
8% Off
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- Conducts automatic internal tests for reliable ground fault detection and protection.
- Maintains continuous ground fault protection, even during self-testing.
- Status indicator light offers clear feedback on power and protection status, including line/load reversal.
- Features a patented lockout action to prevent reset if the GFCI is damaged.
- Slim design allows for easier installation in shallow electrical boxes.
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- Conducts automatic internal tests for reliable ground fault detection and protection.
- Maintains continuous ground fault protection, even during self-testing.
- Status indicator light offers clear feedback on power and protection status, including line/load reversal.
- Features a patented lockout action to prevent reset if the GFCI is damaged.
- Slim design allows for easier installation in shallow electrical boxes.
#3
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- Weather-resistant receptacles provide added protection against corrosion, UV degradation, and cold impact damage
- Internal wiring clamps allow for back and side wiring, and a fast, easy installation
- Constructed with impact-resistant thermoplastic nylon
- Brass self-grounding clip is permanently staked on for secure and reliable performance
- Nickel-plated straps and stainless-steel mounting screws
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- Weather-resistant receptacles provide added protection against corrosion, UV degradation, and cold impact damage
- Internal wiring clamps allow for back and side wiring, and a fast, easy installation
- Constructed with impact-resistant thermoplastic nylon
- Brass self-grounding clip is permanently staked on for secure and reliable performance
- Nickel-plated straps and stainless-steel mounting screws
#4
14% Off
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- One-piece ground system provides a more reliable continuity to ground than riveted designs
- Triple-Wipe brass line contacts deliver excellent conductivity for low resistance, low heat rise - superior spring properties provide reliable, long-life blade retention
- All nylon, wraparound, full-face design provides secure assembly, even under stress
- Nylon construction with circuit ID marking area
- Heavy duty Nickel and brass plated steel wrap-around yoke with heavy duty, copper-alloy self-grounding system
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- One-piece ground system provides a more reliable continuity to ground than riveted designs
- Triple-Wipe brass line contacts deliver excellent conductivity for low resistance, low heat rise - superior spring properties provide reliable, long-life blade retention
- All nylon, wraparound, full-face design provides secure assembly, even under stress
- Nylon construction with circuit ID marking area
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#5
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- ✅ Reset button allows for test of GFCI every time you use it. GFCI will not reset if circuit is damaged or not functioning properly, Terminals allow for easy wiring options – back and side wire capable
- ✅ Trip threshold meets or exceeds UL requirements for tripping time, Reduced depth for easier installation in electrical boxes, Withstands high torque and resists wire pullout
- ✅ Field Wireable, NEMA 5-20P Plug, Amps: 20 Amp
- ✅ Volts: 125V, Class A, UL listed, Rubber jacket
- ✅ Rainproof Type 3R Enclosure, Manual Reset
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- ✅ Reset button allows for test of GFCI every time you use it. GFCI will not reset if circuit is damaged or not functioning properly, Terminals allow for easy wiring options – back and side wire capable
- ✅ Trip threshold meets or exceeds UL requirements for tripping time, Reduced depth for easier installation in electrical boxes, Withstands high torque and resists wire pullout
- ✅ Field Wireable, NEMA 5-20P Plug, Amps: 20 Amp
- ✅ Volts: 125V, Class A, UL listed, Rubber jacket
- ✅ Rainproof Type 3R Enclosure, Manual Reset
#6
8% Off
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- 20 amp GFCI outlet designed for indoor use, rated at 20A/125V/2500W. Verify electrical box depth compatibility prior to purchase.
- Ultra-slim design suitable for standard electrical boxes; allows for back or side wiring. Includes wall plate, screws, and installation instructions.
- ETL certified for quality assurance; product has undergone rigorous testing for safety standards.
- Power indicator light turns green when active; RESET button restores outlet power.
- Includes wall plate; caution against excessive force on terminal screws and avoid power tools for loosening.
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- 20 amp GFCI outlet designed for indoor use, rated at 20A/125V/2500W. Verify electrical box depth compatibility prior to purchase.
- Ultra-slim design suitable for standard electrical boxes; allows for back or side wiring. Includes wall plate, screws, and installation instructions.
- ETL certified for quality assurance; product has undergone rigorous testing for safety standards.
- Power indicator light turns green when active; RESET button restores outlet power.
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#7
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- 20 amp commercial-grade outlet receptacle for improved electrical safety.
- Designed for high voltage applications with a capacity of 250 VAC and 20A, and UL Listed for safety.
- Includes white wall plates and necessary hardware for easy installation.
- Pack of 2 NEMA 6-20 outlets suitable for residential or commercial use, ideal for larger appliances.
- Shallow body design fits standard junction boxes, making it a preferred choice for contractors.
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- 20 amp commercial-grade outlet receptacle for improved electrical safety.
- Designed for high voltage applications with a capacity of 250 VAC and 20A, and UL Listed for safety.
- Includes white wall plates and necessary hardware for easy installation.
- Pack of 2 NEMA 6-20 outlets suitable for residential or commercial use, ideal for larger appliances.
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#8
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- Weather Resistant: 20A 125V GFCI receptacle, withstand 20KV, 10KA voltage surge, weather resistant (WR), using advanced UV stabilization engineering, effectively prevent discoloration and aging; prolonged service life
- Thinner Design: The thickness of this GFCI has been optimized to be 20% thinner than competitors, compatible with new and used electrical boxes, allows more space for wiring inside the electrical box, better heat dissipation
- Tamper Resistant: The sockets are equipped with tamper-resistant shutters to prevent foreign objects and dust from entering effectively. With a ground fault circuit interrupter that shuts off power in milliseconds
- 2 Wiring Styles: Back and side wiring, the terminal hole is 4mm in diameter, allowing access to 12 AWG wires; with two-color indicator LED light, provides a reminder when wired and used
- Amico Benefits: 3-Year Product Support! All Amico's GFCI are certified by ETL of a high standard. Our customer support team will also address your concerns within 12 hours
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- Weather Resistant: 20A 125V GFCI receptacle, withstand 20KV, 10KA voltage surge, weather resistant (WR), using advanced UV stabilization engineering, effectively prevent discoloration and aging; prolonged service life
- Thinner Design: The thickness of this GFCI has been optimized to be 20% thinner than competitors, compatible with new and used electrical boxes, allows more space for wiring inside the electrical box, better heat dissipation
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#9
35% Off
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- Single outlet receptacle
- Constructed to commercial specifications
- Designed for side wire connections only
- Ideal for use in hotels, schools, hospitals, and commercial office environments
- Rated for 20 Amps, 250 Volts; NEMA 6-20R, 2-Pole, 3-Wire configuration
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- Single outlet receptacle
- Constructed to commercial specifications
- Designed for side wire connections only
- Ideal for use in hotels, schools, hospitals, and commercial office environments
- Rated for 20 Amps, 250 Volts; NEMA 6-20R, 2-Pole, 3-Wire configuration
#10
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- This grounding duplex receptacle is suitable for installation in various locations from home, offices, business buildings, public areas, and more where requires a 20 Amp outlet. Replaces wall outlet or receptacle.
- This wall receptacle outlet’s style are NEMA 6-20R and NEMA 6-15R. Please note this and ensure your plug could be inserted in.
- 2-Pole, 3-Wire, 20A 250V. Grounding Screw, provides for automatic grounding in the junction box.
- Impact-resistant thermoplastic outlets for long service life. It uses the finest materials available & highest production standards to produce receptacles of versatility & reliability.
- Designed for quick push-in wire and side wire. Break-off plaster ears for best flush alignment. Break-off tabs allow easy two-circuit conversion. Shallow dimensions allow for maximum wiring space in the junction box with other outlets and switches. A self-grounding clip makes installation in a box easy.
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- This grounding duplex receptacle is suitable for installation in various locations from home, offices, business buildings, public areas, and more where requires a 20 Amp outlet. Replaces wall outlet or receptacle.
- This wall receptacle outlet’s style are NEMA 6-20R and NEMA 6-15R. Please note this and ensure your plug could be inserted in.
- 2-Pole, 3-Wire, 20A 250V. Grounding Screw, provides for automatic grounding in the junction box.
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