Centrifugal pump controller CU 100 series

Control box for waste water pumps Applications The CU 100 control unit is designed for the startup, operation and protection of small pumps. The control unit is suitable for the following operating currents: • Single-phase: up to 9 A • Three-phase: up to 5 A Features and benefits • Control of one pump • Start-stop by a float switch or manual startstop • Several variants for single- and threephase pumps • Single-phase control units are suppliedwith capacitors and with or without floatswitch • Three-phase control units are supplied with a float switch • IP54 cabinet with screwed metric