ABB ESB42035L U Circuit Breaker

ABB ESB42035L U Circuit Breaker is a two-pole protective device rated for 35 A at up to 480 V, designed to interrupt fault currents in 480-volt circuits. The model designation includes 18K, indicating an 18 kA short-circuit current rating, which supports protection in applications where higher fault currents may occur. As part of ABB's ESB family of protective devices, this unit provides the essential means to quickly disconnect power to prevent damage to wiring and equipment on distribution circuits. The 2P configuration ensures simultaneous disconnection of both hot conductors in a 480 V distribution path, aligning with common industrial and commercial wiring practices. When selecting this breaker, ensure compatibility with your load, conductor sizing, and installation in accordance with applicable electrical codes and ABB installation guidelines. For precise mounting dimensions, terminal types, and accessory compatibility, refer to ABB's official ESB42035L U datasheet or product page to verify fit within your panel or enclosure.