Schneider Electric N-287 TPO00 Circuit Breaker

Square D by Schneider Electric N-287 TPO00 is a 50-amp circuit breaker designed for 120/240-volt electrical systems. This N-287 device provides overcurrent protection for a branch circuit by interrupting current during overload or short‑circuit conditions, helping prevent wiring damage and fire hazards. The model designation N-287 with the TPO00 suffix identifies a specific form factor within Square D’s legacy lineup and is intended for use in panels that accept this N-series style breaker. With a 50-amp rating, it supports higher-load circuits while remaining within the safety limits of the panel and conductor sizing. Always confirm panel compatibility and adhere to local electrical codes when replacing or installing this breaker. The N-287 TPO00 is part of the Square D family under Schneider Electric, offering continuity with other Square D panels that list compatibility with this breaker style.