Eaton / Cutler-Hammer QB1030GF – 30A GFCI Miniature Circuit Breaker High Quality

Part of the Quicklag family, the Eaton QB1030GF provides 30A of continuous power while actively monitoring for ground faults. It is designed to protect personnel in commercial, industrial, and marine environments where moisture is present. Engineered for bolt-on installation, it fits securely into Eaton Pow-R-Line panelboards. This model replaces the older QBGF1030. Equipped with a pigtail neutral and automated self-testing, the breaker ensures ongoing NEC compliance with a 10kAIC rating.