This is a modular device designed for mounting on a mounting rail according to DIN EN 60715 TH35. It features manual operation and a switching position indicator. The division unit is 18 mm wide and 55 mm deep. The duty cycle is 100%, and the control power requirement is 1.9 W. The following contacts are available: 1 normally closed contact, 2 normally closed contacts, 1 normally closed contact and 1 normally open contact, as well as 2 normally open contacts (rest current relay, only 230 V). The contact gap is 3 mm, the test voltage from contact to contact is 2000 V, and from control terminal to contact is 4000 V.