General Electric THQL2150 | 50A 2-Pole Type THQL Thermal Magnetic Circuit Breaker

Main Description:

The General Electric THQL2150 is a 50-amp, 2-pole Type THQL circuit breaker designed for dependable overcurrent and short-circuit protection in 120/240-volt single-phase electrical systems. Built for plug-in mounting and equipped with Long-Time and Instantaneous (LI) trip functions, it provides precise thermal-magnetic protection for residential and light-commercial load centers. With a 10 kA interrupting rating and molded-case construction, the THQL2150 delivers reliable performance, easy installation, and long-term safety compliance.

Technical Overview:

• Manufacturer: General Electric

• Brand: GE

• Part Number: THQL2150

• Category: Circuit Breaker

• Subcategory: Load Center Circuit Breaker

• Condition: New/Never Used Surplus

• Type: THQL

• Frame: Q-Line

• Poles: 2

• Phase: Single-Phase

• Amperage Rating: 50 Amps

• Voltage Rating: 120/240 VAC

• Interrupting Capacity: 10 kA

• Trip Type: Thermal Magnetic (LI – Long-Time / Instantaneous)

• Mounting Type: Plug-In

• Terminals: Load-Side Lugs

• Temperature Rating: 60/75°C

• Wire Size Compatibility: 8 to 3 AWG

• Construction: Molded Case

• Application: Residential and Light-Commercial Load Centers

• Certifications: UL Listed

Key Features:

• 50A thermal-magnetic breaker for 120/240-volt systems

• Plug-in mounting for fast, secure installation

• LI trip functions for precise overload and short-circuit protection

• 10 kA interrupting rating for standard residential protection

• Durable molded-case design with reliable Q-Line construction