Square D | PCF2536-1000A | Circuit Breaker | 1000A | 3-Pole | 600V

Meet the Square D PCF2536-1000A circuit breaker — a purpose-built protection device for demanding electrical systems. With a 1000A rating and a 3-pole configuration at 600V, this unit is crafted for maintenance, retrofit, and replacement scenarios where exact spec matching is essential.

• Amperage: 1000A
• Poles: 3-Pole
• Voltage: 600V
• Part number: PCF2536-1000A
• Brand: Square D
• Application: Suitable for maintenance, retrofit, and replacement where matching specs are required.

Why this PCF2536-1000A stands out

Designed to align with your existing Square D panels and switchgear, this breaker preserves the exact mounting footprint and terminal arrangement you rely on. The 3-pole, 600V design supports three-phase distribution for high-current feeders, delivering dependable protection without the guesswork of substitutions. By choosing the PCF2536-1000A, you maintain consistent protection characteristics and installation fit, reducing downtime during service or upgrades.

Ideal use cases

• Retrofits in industrial facilities where a like-for-like 1000A, 3-pole, 600V breaker is required.
• Maintenance replacements to minimize system disruption with an OEM-compatible unit.
• Spare-part inventory for critical power distribution panels and switchgear.

Installation and compatibility guidance

Important notes: Confirm fit and ratings before ordering. The PCF2536-1000A part number is the best reference for compatibility with your panel model and bus arrangement. When replacing an existing breaker, match the exact form factor and connection type to ensure a seamless installation and reliable performance.