Schneider Electric | NFNF36225 | Circuit Breaker | 225A | 3-Pole | 347V | Bolt-On

Schneider Electric NFNF36225 is a robust 225A, 3-pole circuit breaker designed for bolt-on installation in compatible 3-phase panels operating at 347V. Built for maintenance, retrofit, and replacement projects, this unit helps keep your electrical distribution safe, reliable, and ready for demanding workloads.

• Amperage: 225 A
• Poles: 3-Pole
• Voltage: 347V
• Mounting: Bolt-On

Compatibility and fit: Confirm fit and ratings before ordering. The part number NFNF36225 is the best reference for ensuring compatibility with your panel and circuit protection scheme.

What makes NFNF36225 stand out

• Secure, durable bolt-on mounting for a steadfast connection in demanding environments, reducing the risk of loose connections during operation.
• Three-phase protection designed for 347V systems, providing balanced safety across all live conductors in industrial and commercial setups.
• High-load capability 225 A rating suits feeder circuits, large motors, and equipment with substantial startup or running currents.
• Flexibility for retrofits ideal for upgrading or replacing aging or mismatched breakers in compatible Schneider Electric installations without overhauling the panel.

Ideal use cases

• Retrofits and replacements in existing Schneider Electric or compatible bolt-on panels that service three-phase loads.
• Protection for large feeders, motors, drives, and HVAC equipment in industrial facilities.
• Maintenance projects where exact specifications (225A, 3-pole, 347V) are required to maintain system coordination and protective relaying.

Installation and practical tips

• Before ordering, verify panel compatibility and electrical ratings to ensure seamless integration with existing protection schemes.
• During installation, follow standard bolt-on torque guidelines and confirm secure seating to maintain reliable trip performance.
• After installation, review the panel schedule to ensure the NFNF36225 aligns with the intended circuit protection strategy and trip characteristics.