General Electric | THFK224100 | Circuit Breaker | 100A | 2-Pole | 480V

General Electric THFK224100 Circuit Breaker — a dependable two-pole protection device engineered for 480V systems. With a 100A rating, this GE part is designed for maintenance, retrofit, and replacement tasks where exact specifications matter, delivering a precise fit for compatible panels and equipment.

• Amperage: 100A
• Poles: 2-Pole
• Voltage rating: 480V
• Part number: THFK224100

Why choose this exact GE breaker? The part number THFK224100 is the best reference for compatibility, ensuring the same mounting footprint, terminal configuration, and operational behavior you rely on in GE systems. Using the correct model minimizes installation guesswork and reduces downtime during maintenance or replacement.

Ideal use cases:

• Replacement in GE panels that specify THFK224100
• Maintenance on 480V circuits in commercial or industrial environments
• Retrofit projects aimed at standardizing protective devices with trusted GE components

Key benefits and what it means in practice:

• Two-pole design ensures simultaneous disconnection of both hot lines, enhancing safety and arc-flash protection on 480V circuits
• 100A capacity supports demanding loads while maintaining reliable overcurrent protection
• GE-specific form factor and terminals preserve coordination within GE-equipment ecosystems, reducing compatibility concerns

Installation and compatibility notes:

• Always confirm fit and ratings before ordering to ensure seamless integration with your panel or gear
• Before installation, de-energize the system and follow standard electrical safety practices; verify that the panel model accepts THFK224100

For professionals protecting 480V infrastructure, the GE THFK224100 Circuit Breaker offers a precise, reliable solution that aligns with your equipment’s protection strategy and helps keep critical systems up and running.