Overview
The Square D HOM120GFI is a 20 A, 120 V AC, single-pole Homeline ground-fault circuit interrupter breaker for compatible Square D Homeline load centers. It combines GFCI protection with thermal-magnetic overcurrent protection, plug-in mounting, a pigtail neutral, and a 10 kA interrupting rating.
Key Features
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Ground-fault protection: Provides GFCI protection for supported branch circuits while retaining thermal-magnetic overload and short-circuit protection.
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Pigtail-neutral installation: Uses plug-in mounting with screw-clamp and pigtail-neutral connections.
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Homeline compatibility: Intended for manufacturer-listed Square D Homeline load centers that accept HOM120GFI.
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20 A branch rating: Rated 20 A at 120 V AC, one pole, with a 10 kA interrupting capacity.
Specifications
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Manufacturer / model: Square D HOM120GFI
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Series / frame: Homeline / NA (miniature circuit breaker)
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Current / voltage: 20 A / 120 V AC
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Poles / phase: 1 pole / single phase
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Protection: GFCI; thermal magnetic
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Interrupting rating: 10 kA
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Mounting / terminals: Plug-in; screw clamp and pigtail neutral
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Conductor range: 14–10 AWG copper or aluminum
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Temperature rating: 104°F (40°C)
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Certification: UL Listed
Common Applications
- Compatible Homeline load centers requiring the exact HOM120GFI pigtail-neutral breaker.
- 120 V, 20 A branch circuits requiring ground-fault protection.
- Like-for-like replacement of HOM120GFI in manufacturer-listed equipment.
