General Electric | THFK224150WL | Circuit Breaker | 150A | 2-Pole | 480V

Meet the GE THFK224150WL Circuit Breaker—a rugged, purpose-built protection device designed for demanding 480V environments. With a 150A rating and a 2-pole configuration, this GE breaker is engineered to safeguard heavy-load circuits, motor drives, and industrial electrical systems with precision and reliability.

What makes this GE breaker stand out

• Exact part reference: THFK224150WL ensures a precise fit within GE panels and assemblies, simplifying maintenance and retrofit projects.
• Two-pole design: Simultaneously disconnects both hot legs for safer, coordinated shutoff and improved protection of connected equipment.
• High-current capability: 150A protection for demanding circuits, helping prevent equipment damage from overloads.
• Industrial-grade voltage rating: 480V suitable for distribution panels, MCCs, and other high-voltage applications common in commercial and industrial settings.
• Maintenance-friendly replacement: Built to GE standards, making retrofits and replacements straightforward with minimal downtime.
• Compatibility reminder: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.

Key specifications at a glance

• Amperage: 150A
• Poles: 2-Pole
• Voltage: 480V

Ideal use cases

• Retrofit or replacement in GE-based panels and gear where 480V, 2-pole protection is needed.
• New installations in industrial facilities, manufacturing lines, or commercial spaces powered by 480V systems.
• Protection for motor controllers, transformers, and heavy machinery that require reliable, coordinated tripping.

Practical guidance for choosing and installing

Before you order, verify that the THFK224150WL matches your panel’s compatibility requirements. Use the part number as your primary reference to ensure correct fit and ratings. When installing, ensure all connections are secure and that the system voltage aligns with the 480V rating to maintain proper protection and safety standards.

Engineered for durability and consistent performance in demanding electrical environments, this GE circuit breaker helps reduce downtime and protects critical equipment. If your project requires a dependable 150A, 2-pole solution for 480V systems, the THFK224150WL is a precise, field-proven choice designed to integrate smoothly with existing GE infrastructure.