Sprecher + Schuh CADPT7-9-120-1EDB-R17 duplex pump panel motor starter rated 9A. Coil voltage 110V 50Hz / 120V 60Hz AC with 3.2-16.0A direct-mount thermal overload relays. NEMA Type 3R rainproof enclosure with pilot light and Hand-Off-Auto selector switch. Alternating lead/lag pump control for balanced wear. UL Listed for duplex pump applications.