Industrial JA3225N 225A 3-Pole 600 V Circuit Breaker Potential Transformer

Industrial JA3225N 225A 3-Pole 600 V Circuit Breaker Potential Transformer is engineered for demanding power systems where reliable protection and precise sensing go hand in hand. With a 225 A current rating, a 3-pole configuration, and a 600 V voltage rating, this device stands as a robust solution for medium- to high-power circuits in industrial environments—from motor control centers to distribution panels.

What makes the JA3225N a standout choice:

• Three-pole protection—simultaneous shutdown of all phases minimizes the risk of phase imbalances during faults, protecting motors, drives, and feeders.
• 225 A continuous current rating—well-suited for demanding loads and distribution feeders in manufacturing floors and service entrances.
• 600 V voltage rating—designed to integrate cleanly with common industrial power networks, providing reliable protection without overstressing components.
• Integrated potential transformer features—enables accurate sensing for protection relays and metering, reducing wiring complexity and simplifying integration with your control and monitoring systems.
• Industrial-grade reliability—built to endure the vibration, temperature variation, and electrical transients typical of busy facilities, helping you minimize downtime and maintenance needs.

Ideal use scenarios include protecting feeders and motors in manufacturing lines, safeguarding switchgear in distributed power systems, and providing dependable protection in data centers or large commercial facilities where precise voltage sensing supports advanced protection schemes. The JA3225N pairs seamlessly with protective relays and metering equipment that rely on accurate PT-based sensing, enabling faster fault detection and clearer system visibility.

Key specifications at a glance:

• Part number: JA3225N
• Current rating: 225 A
• Poles: 3
• Voltage rating: 600 V
• Product type: Industrial Circuit Breaker with Potential Transformer features

Choosing the JA3225N means equipping your electrical infrastructure with a dependable, ready-to-integrate protection device that helps control risk, improve outage response, and support accurate monitoring across your industrial network.