From Schneider Electric this is the TeSys LE series of enclosed D.O.L motor starters and soft starters (direct-on-line and star-delta starters) with up to 37 kW for motors up to 80 A (400 V). The TeSys LE range are compact motor starters, can be installed for local control and wall mounted quick and easy to use and simple to install plus are available in various solutions.
Features and Benefits.
The starter features a TeSys LC1Kxx contactor, 1 TeSys LR2k thermal relay (depending on model), 1 green "On" button, 1 red "Stop / Reset" button and an indicator light.