Square D | KCF24150 | Circuit Breaker | 150A | 2-Pole | 480V

Introducing the Square D KCF24150 circuit breaker—a purpose-built protection device designed for demanding 480V distribution systems. This 150A, 2-pole model delivers reliable interruption and dependable performance for maintenance, retrofit, and replacement projects where precise electrical protection matters.

• Amperage: 150A
• Poles: 2-Pole
• Voltage rating: 480V
• Part number: KCF24150
• Intended use: Maintenance, retrofit, and replacement in compatible Square D panels

Why this model stands out: Built to align with Square D’s KCF-series ecosystem, the KCF24150 is designed to slot into panels that require a 2-pole, 480V protection device. Its 150A rating is ideal for high-demand feeders, helping protect critical equipment without overfusing the circuit. The part number KCF24150 is the best reference for compatibility, so double-check this against your panel’s specification before ordering.

Ideal use cases:

• Replacing a worn or failed breaker in 480V industrial or commercial panels
• Retrofit projects where circuits demand robust 150A protection at 480V
• Maintenance cycles for service feeders in warehouses, manufacturing floors, or data-center-adjacent facilities

Purchase with confidence: Before you buy, verify that your panel accepts KCF-series breakers and that the surrounding bus and rating align with 480V operation. Keeping the part number handy ensures you get an exact match for compatibility and performance.

Designed for durability and straightforward replacement, the Square D KCF24150 is your dependable choice when upgrading or restoring protection in 480V, 150A applications.