Top Rated Square D QOB330EPD – 30A GFEP Miniature Circuit Breaker

Engineered for commercial and industrial applications, this 30A three-pole GFEP device provides essential 30mA equipment-level ground fault protection. It installs securely into Square D NQ and NQOD panelboards via a standard bolt-on connection, ensuring reliable performance in demanding environments. Featuring a 10kAIC rating at 240VAC and the signature Visi-Trip indicator, maintenance personnel can quickly identify tripped circuits to minimize costly operational downtime.