Schneider Electric SE FA24020AC Circuit Breaker

Schneider Electric's Square D FA24020AC is a 2‑pole molded‑case circuit breaker designed for 480 VAC circuits, rated 20 A, with I‑Line plug‑in mounting for quick, secure installation in compatible panels. As part of the FA family, this Type FA MCCB provides thermal‑magnetic overcurrent protection with a fixed AC magnetic trip and a 40 °C ambient rating, suitable for industrial distribution where space and reliability matter. It supports a 2P, 1PH configuration at up to 480 VAC and carries an 18 kA short‑circuit interrupting rating at 480 VAC, ensuring rapid disconnection on fault conditions. The FA24020AC is built for use in Square D panel systems that support I‑Line devices, offering straightforward replacement in compatible enclosures and a rugged design intended for demanding environments.