Square D | PCP361600 | Circuit Breaker | 1600A | 3-Pole | 600V

Square D PCP361600 Circuit Breaker delivers reliable protection for high-demand, three-phase electrical systems. With a nominal rating of 1600 A, a 3-pole design, and a 600 V operating range, this device is purpose-built for maintenance, retrofit, and replacement projects where exact specifications matter.

Key specifications

• Nominal amperage: 1600 A
• Poles: 3-pole configuration for three-phase protection
• Voltage rating: 600 V
• Compatibility reference: PCP361600 part number is the clearest way to ensure fit with your Square D panels

Why this PCP361600 matters for your project

• Exact-match replacement minimizes downtime and simplifies procurement, keeping your installation aligned with original specifications
• Ideal for routine maintenance, retrofit work, and long-term inventory planning in industrial environments
• Designed to integrate seamlessly with Square D electrical systems, preserving consistent performance across your distribution network

Who benefits most

• Industrial facilities operating three-phase equipment, large motors, or heavy distribution lines
• Data centers, manufacturing floors, and plant maintenance teams planning panel upgrades or need reliable spare parts
• Electricians and contractors requiring a dependable, compatible 600 V, 3-pole circuit breaker

Procurement and practical tips

• Always confirm fit and ratings before ordering—the PCP361600 part number is the best reference for compatibility
• Keep a spare PCP361600 on hand for preventive maintenance and rapid replacement in critical systems
• When replacing, verify that surrounding feeder and mounting arrangements match a 3-pole, 600 V design to maintain proper protection and safety