L0SU0101 Smart Contactor 160A NEMA4

The L0SU Smart Contactor (NEMA 4) is an integrated microprocessor-based control module and 3-phase on-line motor starter package, which provides real-time control, monitoring and overload protection of a 3-phase motor. The product is built around the V201-series Eaton vacuum contactor. A current sensor sub-module is fitted to the output bus bars of the contactor and a controller circuit card is then attached to the base.

The product can be used for safe control and monitoring of 3-phase motors (and other loads) up to 1,500 volts and with continuous current delivery of 160 amperes. A host control system is required to switch and monitor the contactor. The communication between the smart contactor and the host control system is via CAN fieldbus.