Eaton Series C Molded Case Cir...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$687.43
$590.31
Eaton Series C complete , G-, GHB, Fixed thermal, fixed magnetic trip type, Single-pole, 20A, 480Y/277 Vac, 125/250 Vdc, 14 kAIC at 277 Vac, 50/60 Hz

Eaton Series C Molded Case Circuit Breaker - G-Frame GHB Type - Single-Pole 20A - 480Y/277V AC - Fixed Thermal/Magnetic Trip

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Model: GHBGFEP1020

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

$687.43
$590.31
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Eaton Series C Molded Case Circuit Breaker - G-Frame GHB Type - Single-Pole 20A - 480Y/277V AC - Fixed Thermal/Magnetic Trip

Professional G-Frame Circuit Protection with Fixed Trip Technology

The Eaton Series C molded case circuit breaker delivers reliable electrical protection with G-frame construction and GHB type design. This single-pole 20A unit features fixed thermal and magnetic trip technology for consistent overcurrent protection at 480Y/277V AC and 125/250V DC applications. UL Listed for professional installations with 14 kAIC interrupt rating at 277V AC and compact 4" x 1" x 2.63" dimensions for space-efficient mounting.

Professional Features & Benefits

  • 20A Rating: Provides precise overcurrent protection for medium-duty electrical circuits and equipment loads.
  • G-Frame Construction: Robust molded case design ensures reliable mechanical performance and long service life.
  • Fixed Thermal/Magnetic Trip: Dual protection technology delivers consistent trip characteristics without field adjustment requirements.
  • 480Y/277V AC Rating: Compatible with commercial and industrial voltage systems including dual voltage DC applications.
  • 14 kAIC Interrupt Rating: Safely interrupts fault currents up to 14,000 amperes at 277V AC for enhanced system protection.
  • UL Listed Certification: Meets rigorous safety and performance standards for professional electrical installations.
  • Compact Profile: Space-efficient 1" width design maximizes panel density while maintaining full protection capability.

Technical Specifications

  • Amperage Rating: 20 A
  • Certifications: UL Listed
  • Circuit Breaker Type: GHB
  • Department: Electrical
  • Frame: G
  • Frequency Rating: 50/60 Hz
  • Interrupt Rating: 14 kAIC at 277 Vac
  • Number Of Poles: Single-pole
  • Product Group: Electrical
  • Product Height: 4 in
  • Product Length Depth: 2.63 in
  • Product Subgroup: Circuit Breaker
  • Product Type: Molded Case Circuit Breaker
  • Product Weight: 1.5 lb
  • Product Width: 1 in
  • Series: Series C
  • Trip Type: Fixed thermal, fixed magnetic
  • Voltage Rating: 480Y/277 Vac, 125/250 Vdc

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Commercial Building Electrical Distribution
  • Industrial Control Panel Protection
  • Motor Control Center Applications
  • Lighting Circuit Protection
  • HVAC Equipment Protection
  • Process Equipment Overcurrent Protection
  • Facility Power Distribution Systems

Why Choose Eaton Quality?

Eaton Series C circuit breakers provide dependable electrical protection with UL Listed certification and proven G-frame molded case construction. The fixed thermal and magnetic trip design ensures consistent performance across the 50/60 Hz frequency range, while the compact 1.5 lb unit delivers professional-grade protection in space-efficient installations.

Manufacturer Resources

Product Specs

Amperage Rating:
20 A
Certifications:
UL Listed
Circuit Breaker Type:
GHB
Frame:
G
Frequency Rating:
50/60 Hz
Interrupt Rating:
14 kAIC at 277 Vac
Number Of Poles:
Single-pole
Product Height:
4 in
Product Length Depth:
2.63 in
Product Weight:
1.5 lb
Product Width:
1 in
Series:
Series C
Trip Type:
Fixed thermal, fixed magnetic
Voltage Rating:
480Y/277 Vac, 125/250 Vdc
Product Type:
Molded Case Circuit Breaker
Product Group:
Electrical
Product Subgroup:
Circuit Breaker
Department:
Electrical

Eaton GHBGFEP1020 – Frequently Asked Questions

How fast can I get the Eaton GHBGFEP1020 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 GHBGFEP1020 come with a warranty?
Absolutely. The Eaton GHBGFEP1020 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 GHBGFEP1020?
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 GHBGFEP1020 from ZenSupply?
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