QCGFT2020 - 20 Amp, GFCI (5mA) Circuit Breaker
- 20 Amp
- 10k @ 120/240 VAC
- 2 Pole
Purchase Options: New In Box
QCGFT2020 - 20 Amp, GFCI (5mA) Circuit Breaker Description
QCGFT2020 - 20 Amp, GFCI (5mA) Circuit Breaker
If you’ve ever had to troubleshoot a ground fault issue, you know how important it is to have a breaker you can trust. The Eaton QCGFT2020 is built for that kind of reliability. It’s a 20 amp, 2-pole GFCI circuit breaker designed for 120/240V systems, and it does what you expect—protects against ground faults while also handling overloads and short circuits without fuss. What makes this model a little more reassuring is the self-test feature. It periodically checks itself to make sure the protection is still working, so you’re not relying on memory or manual testing alone. In busy environments, that’s a practical advantage. You install it, and it keeps an eye on things. The build is straightforward and solid. Eaton’s Quicklag design has been around for a while, and it’s known for holding up well in commercial and industrial panels. You also get a clear GFI indicator on the front, so you can quickly see what’s going on without digging into the panel. Wiring isn’t overly restrictive either, with support for a range of conductor sizes. Overall, it’s a dependable, workhorse-style breaker—nothing flashy, just consistent performance where it counts.
Key Features and Benefits
- Self-testing GFCI protection helps confirm the breaker is functioning properly
- 20 amp, 2-pole design for 120/240V applications
- Thermal-magnetic trip system for overload and short circuit protection
- Quicklag construction suited for commercial and industrial use
- Front-facing GFI indicator for quick status checks
- Compatible with #14–4 AWG wire for flexible installation
- 10 kAIC interrupt rating for handling fault conditions
Technical Specifications
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Manufacturer: Eaton
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Catalog Number: QCGFT2020
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Product Type: GFCI Circuit Breaker
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Poles: 2-Pole
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Amperage Rating: 20A
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Voltage Rating: 120/240V
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Interrupt Rating: 10 kAIC
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Trip Type: Thermal-Magnetic
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Wire Size Compatibility: #14–4 AWG
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Dimensions: 5.7 in (L) x 4.4 in (W) x 3.1 in (H)
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Weight: 0.8 lb
Material Compliance and Certifications
- UL 943 Listed (GFCI protection)
- UL 489 Listed (circuit breaker safety standards)
- Meets requirements for safe, code-compliant installations
Where It Works Best
- Commercial buildings
- Industrial facilities
- Electrical service panels
- Workshops and maintenance areas
- 120/240V multi-wire branch circuits
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Depth:3.0
- Height:3.19
- Width:2.0
- Poles:2
- Amperes:20
- A.I.C. Rating & Volts:10k @ 120/240 VAC
- Type:QCGFT
- Approx Dimensions:2.00"W x 3.19"L x 2.50"D
- Additional Notes:Feed-Thru, 5mA Ground Fault Circuit Interrupting (GFCI), Thermal Magnetic Circuit Breaker .
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