Eaton gfcb115 - 15 A, 120 V Circuit Breaker | AmpState

The Eaton gfcb115 is a 15A, 120V molded-case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for real-world electrical demands, this unit helps keep residential, commercial, and light industrial circuits safe and reliable. Available from AmpState as part of Eaton’s trusted molded-case lineup, it’s a practical choice for upgrades, replacements, and new installations alike.

Compact design, maximum panel efficiency

Featuring a compact molded-case design, the gfcb115 frees up valuable space inside panelboards and loadcenters, making it easier to organize wiring and fit more circuits in tight spaces. This efficient form factor is particularly beneficial in retrofit projects where panel real estate is at a premium.

Stable protection with a thermal-magnetic trip

The thermal-magnetic trip unit provides stable, repeatable protection across varying loads. The thermal element handles gradual overloads with a predictable trip response, reducing nuisance trips, while the magnetic element delivers a fast, decisive interruption during short circuits. The result is reliable protection for your downstream circuits and connected equipment.

OEM-compatible and versatile

Designed to be compatible with matching OEM load centers and panelboards, the gfcb115 ensures straightforward swaps and cohesive system performance. Its 15A, 120V rating makes it suitable for a wide range of applications, from lighting and outlets in homes to control circuits in light commercial settings.

Ideal use cases

• Residential panelboard upgrades and replacements
• Commercial lighting and receptacle circuits in small to midsize installations
• Light industrial environments requiring reliable branch-circuit protection
• New installations where a compact, dependable molded-case breaker is needed

Technical specifications

• Manufacturer: Eaton
• Part number: gfcb115
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 15 A
• Voltage rating: 120 V
• Application: Branch circuit overcurrent and short-circuit protection

When you need reliable, sector-appropriate protection that respects panel space and delivers predictable trips, the Eaton gfcb115 is a thoughtfully engineered choice. It aligns with standard electrical practices for safe, efficient circuit protection and is a solid fit for both new builds and panel upgrades.