Eaton / Westinghouse EH1020 – 20A 1 Pole Molded Case Circuit Breaker Professional Grade

Engineered for legacy commercial and industrial applications, the Eaton EH1020 provides 1-pole, 20-amp circuit protection. It delivers reliable thermal-magnetic tripping with a 14kAIC rating at 277VAC and carries a HACR rating for HVAC equipment. This bolt-on breaker installs into older Westinghouse and Eaton NEHB panelboards without requiring adapters. As a discontinued E-Frame model, it functions as an exact replacement component and substitutes for EHB1020 and EHD1020 breakers.