Overview
The Square D HOM120DF is a 20 A, 120 V AC, single-pole Homeline dual-function circuit breaker for compatible Square D Homeline load centers. It combines AFCI and 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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Dual-function protection: Provides combination arc-fault and ground-fault protection in one exact-MPN breaker.
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Pigtail-neutral installation: Uses plug-in mounting with screw-clamp and pigtail-neutral connections for compatible Homeline equipment.
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Homeline compatibility: Intended for manufacturer-listed Square D Homeline load centers that accept HOM120DF.
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20 A branch rating: One-pole construction supports compatible 120 V circuits with a 10 kA interrupting rating.
Specifications
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Manufacturer / model: Square D HOM120DF
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Series: Homeline
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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: Dual function AFCI/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: 14–8 AWG
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Temperature rating: 104°F (40°C)
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Certification: UL Listed; HACR rated
Common Applications
- Square D Homeline load centers requiring the exact HOM120DF pigtail-neutral breaker.
- 120 V, 20 A branch circuits requiring both AFCI and GFCI protection.
- Like-for-like replacement of HOM120DF in manufacturer-listed equipment.
