Square D FAL22100 Circuit Breaker

Square D FAL22100 is a two‑pole molded‑case circuit breaker (MCCB) from Schneider Electric’s Square D line, specifically a gray‑label, Series 2 FAL device. It is rated for 240V AC and 100 A, with a thermal‑magnetic trip mechanism to provide overcurrent protection for two conductors in commercial or light‑industrial panelboards operating at 50/60 Hz. The FAL22100 is UL and CSA listed, designed for reliable interruption of fault currents to help safeguard wiring and connected equipment. Typical applications include feeders and branch circuits in distribution panels where 100 A protection is required within compatible Square D/Schneider Electric panel systems, offering standard mounting in F‑frame MCCB configurations. When selecting, verify that the exact FAL22100 listing is approved for your panel model and regional code requirements to ensure proper fit and safe operation.