About This Item
GE’s 20‑amp ground‑fault 2‑pole circuit breaker with self‑test is the THQL2120GFT (Q‑Line THQL series), a plug‑in, 2‑pole molded‑case breaker offering 5 mA Class A ground‑fault protection plus thermal‑magnetic overcurrent protection on 120/240‑volt circuits such as spas, outdoor circuits, and 240‑V loads requiring GFCI protection in GE PowerMark‑compatible panels. It has a 10 kAIC interrupting rating, push‑button self‑test, LED‑type trip indication, and is UL listed for residential.