Siemens 3TH2040-0AP0 contactor relay with screw-type terminals. It supports screw and snap-on mounting onto 35mm standard mounting rail according to DIN EN 50022. Contactor relay is switching devices for control and auxiliary circuits and are used to control

• · provide signals and interlock switching devices and switchgear panels. It goes without saying that the 3RH2 SIRIUS contactor relays have connection designations in compliance with the standard and use a connection system which is both time and cost saving
• · fulfilling the requirements from the field. The 3RH2 contactor relay and the size S00 motor contactors are the same size and have the same optical design
• · this represents a significant advantage
• · especially when it comes to accessories.
• · Height: 78mm
• · Size: S0
• · Voltage Rating: 24V DC
• · Width: 45mm
• · Weight: 666g
• · Contact Rating: 10A