Square D FAL36020 Circuit Breaker

Square D by Schneider Electric FAL36020 is a three‑pole molded‑case circuit breaker rated for 20 A and up to 600 V (AC), designed to protect 3‑phase circuits in industrial control panels and motor drives. This MCCB delivers thermal‑magnetic protection with long‑time and instantaneous trip functions to interrupt fault currents quickly and prevent equipment damage. The device uses line and load lug terminals for secure electrical connection and is part of the Square D FAL family, a compact protection solution for 3‑phase power distribution. Typical applications include motor control circuits, machine controls, and distribution panels in light to medium industrial environments where 600 V three‑phase protection is required. The FAL36020 provides reliable protection in compact enclosures and is suitable for OEM integrations where a 20 A, 3P protective device is needed to safeguard wiring, drives, and other equipment from overloads and short circuits. With thermal‑magnetic tripping and standard line/load terminations, the FAL36020 is designed for straightforward installation in new builds or replacements, delivering reliable protection without excessive space requirements in crowded panels.