General Electric | THQD22125 | Circuit Breaker | 125A | 2-Pole | 240V | 22kA

The General Electric THQD22125 is a 125 Amp, 2-pole circuit breaker designed to deliver dependable overcurrent protection for 240-volt circuits. Built for maintenance, retrofit, and replacement projects, this GE unit ensures your panel continues to operate safely and within spec when upgrading or restoring critical electrical setups. With a robust 22kA interrupting capacity, it handles fault currents with confidence while maintaining reliable performance across demanding service conditions.

• Amperage: 125 A
• Poles: 2-Pole
• Voltage rating: 240 V
• Interrupting capacity: 22 kA
• Part number: THQD22125
• Applications: ideal for maintenance, retrofit, and replacement where exact spec match is required
• Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility with GE panels and THQD-compatible configurations

Why this matters: a 2-pole design ensures simultaneous disconnection of both hot legs, delivering comprehensive protection for multi-wire circuits. The 125 A rating makes it suitable for feeders and branch circuits that demand higher current capacity, while 240 V operation covers a broad range of commercial and residential electrical loads. The 22kA interrupting rating provides a strong buffer against fault conditions, helping prevent equipment damage and reducing downtime in demanding installations.

Ideal use cases

• Replacing an aging or non-spec breaker in GE panels requiring a THQD-series 2-pole, 125 A device
• Retrofit projects where existing equipment must be upgraded to meet current safety and load requirements
• Maintenance replacements to maintain panel reliability and consistent protection for high-load circuits

Practical tips for a smooth install: Always verify that the panel accepts THQD-type breakers and that the 125 A, 2-pole, 240 V, 22kA rating matches the circuit being protected. Use the part number THQD22125 as the primary compatibility reference, and follow standard electrical safety practices during installation. If in doubt, cross-check labeling on your panel and consult documentation for acceptable breaker types before proceeding.