The Fuji Electric BU3FHC-020L is a 3-pole industrial circuit breaker rated for 20 A and 600 VAC. Designed for three‑phase systems, it provides overcurrent protection to safeguard wiring and equipment in industrial environments. Catalog reference BU3FHC-020L with stock number #238838 identifies this model in Fuji Electric’s BU3FHC family.
