Schneider Electric SE FAL14015 Circuit Breaker

Square D by Schneider Electric SE FAL14015 is a 1‑pole molded‑case circuit breaker from the FAL family, providing thermal‑magnetic overcurrent protection for a single hot conductor in industrial power distribution. It is rated for 15 A and supports 277 VAC and 125 VDC applications, with compatibility noted for 480Y/277 VAC systems, making it suitable for control panels and branch circuits in commercial and light industrial installations. The breaker features line and load lug terminals for straightforward installation, and its rugged molded‑case body measures 4.13 inches deep by 6 inches high by 1.5 inches wide. For demanding fault conditions, this family lists an 18 kA breaking capacity at 480 VAC, reflecting its ability to interrupt high‑fault currents. This model is a single‑pole, thermal‑magnetic device within Schneider Electric's legacy Square D catalog, designed to protect circuits where standardization and interchangeability with other FAL devices are advantageous.