Schneider Electric | PJA36080CU31A | Circuit Breaker | 800A | 3-Pole | 600V

Schneider Electric's PJA36080CU31A Circuit Breaker is built to protect high-demand, 600V three-phase electrical systems with precision. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this 800A, 3-Pole breaker is a dependable choice for panels and feeders that require robust, reliable protection from fault conditions.

• Amperage: 800A
• Poles: 3-Pole
• Voltage rating: 600V
• Part number reference: PJA36080CU31A

Key advantages for your electrical distribution

• Directly protects heavy 3-phase feeders, helping safeguard motors, drives, and downstream equipment in industrial environments.
• Designed for retrofit and replacement workflows, enabling seamless integration into existing installations that require an 800A, 3-Pole, 600V protection device.
• Aligned with Schneider Electric’s proven protection technology, ensuring consistent performance within compatible panels and accessory ecosystems.

Ideal use cases

• Industrial facilities with high-current 3-phase distribution networks operating at 600V.
• Data centers and large-scale manufacturing lines needing dependable feeder protection and minimized downtime.
• Retrofit projects where exact 800A, 3-Pole, 600V specifications are required to maintain system compatibility.

Compatibility and fit are essential. The PJA36080CU31A part number is the most reliable reference for ensuring the right match. Confirm fit and ratings before ordering to prevent mismatches and potential disruption to your power distribution.

With a rugged design and a focus on dependable performance, this Schneider Electric circuit breaker provides clear, actionable protection for your high-current, three-phase installations—helping you maintain uptime and safeguard critical equipment.