Overview
The GE THQL1115AF2 is a 15 A, single-pole Q-Line combination arc-fault circuit interrupter with plug-in bus mounting and a neutral pigtail. It protects a 120 V branch on a supported 120/240 V system, combines AFCI sensing with thermal-magnetic protection, and has a 10 kA interrupting rating.
Key Features
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Combination AFCI protection: Detects supported series and parallel arcing conditions while retaining overload and short-circuit protection.
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Pigtail-neutral installation: Uses a neutral pigtail and a load-side box/screw lug in compatible Q-Line load centers.
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Q-Line compatibility: Use only in equipment whose labeling accepts the exact THQL1115AF2 breaker.
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15 A branch rating: Rated 15 A, one pole, with 10 kA interrupting capacity.
Specifications
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Manufacturer / model: ABB/GE THQL1115AF2
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Series: Q-Line
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Current / voltage: 15 A; 120 V branch / 120/240 V system
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Poles / phase: 1 pole / single phase
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Protection: Combination AFCI; thermal magnetic
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Interrupting rating: 10 kA
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Mounting / terminals: Plug-in; neutral pigtail; load box/screw lug
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Conductor range: #14–8 AWG
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Reference temperature: 104°F (40°C)
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Standards / markings: UL 489; UL 1699; HACR; SWD
Common Applications
- Compatible THQL/Q-Line load centers requiring the exact THQL1115AF2 breaker.
- 15 A dwelling branch circuits requiring combination arc-fault protection.
- Like-for-like replacement in manufacturer-listed Q-Line equipment.
