GE - 30 amps Ground Fault Single Pole Circuit Breaker w/Self Test

GE’s 30‑amp ground‑fault single‑pole circuit breaker with self‑test is typically the THQL1130GFT (Q‑Line THQL series). This is a plug‑on, 1‑pole GFCI‑type breaker designed to provide personnel‑protection ground‑fault and general overcurrent protection in GE PowerMark‑series residential load centers at 120 V, with a 5 mA trip sensitivity, thermal‑magnetic trip mechanism, and 10 kAIC interrupting rating. It has built‑in self‑test and LED indicators, simplifying diagnostics.