Overview
The ABB THQL2115 is a 15 Amp, two-pole Q-Line plug-in thermal-magnetic circuit breaker for compatible ABB/GE load centers and lighting panels. Its internal common-trip construction provides fixed long-time and instantaneous overcurrent protection with a 10 kA interrupting rating at 120/240 VAC.
Key Features
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Protection: Thermal-magnetic overload and short-circuit protection with fixed long-time and instantaneous trip functions.
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Installation: Two-pole Q-Line plug-in construction with box-lug screw-clamp load terminals.
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Compatibility: For compatible ABB/GE equipment that specifically lists Q-Line THQL breakers; verify the panel label before installation.
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Performance: 15 Amp, two-pole common-trip operation at 120/240 VAC with a 10 kA interrupting rating.
Specifications
- Manufacturer: ABB
- Model: THQL2115
- Series / Type: Q-Line / THQL
- Current Rating: 15 A
- Poles / Phase: 2 poles, single phase
- Voltage Rating: 120/240 VAC
- Interrupting Rating: 10 kAIC at 120 V and 120/240 V AC
- Mounting: Plug-in
- Trip: Thermal magnetic, LI, fixed long-time and instantaneous, non-interchangeable, internal common trip
- Load-Side Wire Range: #14-8 AWG copper or #12-8 AWG aluminum
- Terminal: Box lug / screw clamp
- Certifications / Markings: UL 489, HACR, and GSA compliant
- UL File: E11592
Common Applications
- 15 A two-pole residential branch-circuit protection.
- Compatible 120/240 V and 240 V circuits within applicable equipment and conductor ratings.
- Light-commercial circuits in compatible ABB/GE Q-Line equipment.
- Replacement work requiring exact THQL2115 compatibility.
