50 A, 600 V AC, 3-pole molded-case circuit breaker, HDA36050N from Schneider Electric (PowerPact H). It uses thermal-magnetic protection and is designed for I-Line mounting in distribution panels, providing line-side I-Line connections and load-side lugs for ABC-phase configurations. Rated for 14 kA interrupting capacity at 600 V, this PowerPact H device protects three-phase feeders in commercial and industrial electrical installations. The HDA36050N is a member of the PowerPact H family and is intended for standard 3-phase protection in panelboards and distribution assemblies.
