Eaton Quicklag Ground Fault Ci...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$167.29
Eaton Quicklag Ground Fault Circuit Braskers 5MA Sensitivity

Eaton Quicklag Ground Fault Circuit Breaker 15-50A 1- & 2-Pole 10/22 kAIC 120/240V HACR UL489

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Model: QB1020GF
$167.29

In Stock (leaves warehouse same day if ordered before 3pm ET)

$167.29
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Eaton Quicklag Ground Fault Circuit Breaker — 5mA, 120/240V, HACR Rated

The Eaton Quicklag Ground Fault Circuit Breaker provides 5mA trip sensitivity for reliable personnel and equipment protection in residential and commercial electrical panels. Available in 15A through 50A, 1-pole and 2-pole configurations, and 10 kAIC or 22 kAIC interrupting ratings — bolt-on mount, UL 489 listed, and HACR rated for HVAC applications.

Key Features

  • 5mA Trip Sensitivity: Highly sensitive ground fault detection meets NEC requirements for personnel protection in wet and damp locations.
  • Amperage Range 15–50A: Covers the most common branch circuit loads — lighting, appliances, HVAC equipment, and general-purpose circuits.
  • 1-Pole and 2-Pole: Single-pole for 120V branch circuits; double-pole for 240V or 120/240V loads including HVAC and large appliances.
  • 10 kAIC and 22 kAIC Interrupting Ratings: 10 kAIC for standard residential panels; 22 kAIC (QBH series) for higher fault-current commercial and light-industrial applications.
  • HACR Rated: Listed for heating, air conditioning, and refrigeration equipment per NEC 440 requirements.
  • UL 489 Listed: Certified molded-case circuit breaker performance and safety.
  • Bolt-On Connection: Secure, vibration-resistant mounting for long-term reliability in load centers and panelboards.

Technical Specifications

  • Voltage Rating: 120/240 V
  • Trip Rating: 5 mA ground fault sensitivity
  • Amperage: 15A, 20A, 25A, 30A, 40A, 50A
  • Poles: 1-Pole, 2-Pole
  • Interrupting Rating: 10 kAIC (QB / QBGFT series), 22 kAIC (QBH series)
  • Connection / Mounting: Bolt-on
  • Certifications: UL 489
  • Special Ratings: HACR

Typical Applications

  • Residential load centers — bathrooms, kitchens, garages, outdoor circuits
  • Commercial tenant spaces and multi-family panels
  • HVAC equipment branch circuits (HACR rated)
  • Light commercial and institutional electrical systems

Manufacturer Resources

Product Specs

Catalog Notes:
HACR rated
Certifications:
UL 489
Compliances:
Contact Manufacturer
Connection:
Bolt-on
Mounting Method:
Bolt-on
Trip Rating:
5 mA
Voltage Rating:
120/240 V
Department:
Electrical
Product Group:
Circuit Breakers
Product Type:
Circuit Breaker

Eaton QB1020GF – Frequently Asked Questions

How fast can I get the Eaton QB1020GF delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton QB1020GF come with a warranty?
Absolutely. The Eaton QB1020GF is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton QB1020GF?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Eaton QB1020GF from ZenSupply?
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