Schneider Electric | NFNLE46160N16 | Circuit Breaker | 160A | 4-Pole

Meet the Schneider Electric NFNLE46160N16 — a robust 160A, 4-pole circuit breaker engineered for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. Designed to integrate smoothly into compatible panels, this breaker delivers dependable protection for multi-wire and 3‑phase configurations that require a neutral connection.

Core specifications

• Amperage: 160A
• Poles: 4-Pole
• Part number: NFNLE46160N16

Important: Always confirm fit and ratings before ordering. The part number NFNLE46160N16 is the most reliable reference for compatibility with your panel and system requirements.

why this Schneider Electric solution stands out

This 4‑pole design is tailored for 3‑phase systems that include a neutral, providing comprehensive protection across all conductors. Built by Schneider Electric, it combines precise electrical performance with trusted durability, ensuring consistent operation within commercial, industrial, or advanced residential panels. The NFNLE46160N16 is selected for projects where exact replacement specs match existing equipment, reducing the guesswork during upgrades or service calls.

Who this is ideal for

• Maintenance teams replacing worn or outdated breakers in active electrical systems
• Retrofit projects upgrading panel protection to meet current safety standards
• Replacement needs where a 4-pole, 160A solution is required for 3‑phase with neutral installations

Practical use cases

• Replacing a worn 3‑phase breaker in industrial control panels that require a neutral connection
• Upgrading to a higher-capacity 160A protection for demanding commercial equipment
• Ensuring panel compatibility during service upgrades by matching Schneider Electric’s part number

Installation guidance and compatibility

• Verify that your panel labeling corresponds to a 4‑pole, 160A protection device and that the NFNLE46160N16 matches the required trip characteristics
• Use the exact part number as the compatibility reference to avoid fitment issues
• Consult your system’s documentation or a qualified electrician to confirm suitability for your specific 3‑phase with neutral configuration