TeSys Deca suppressor module, for LC1D80-D95 (3P), LP1D40-D80 (4P) contactors.To be used with 24V-250V DC control circuit voltage, it provides flywheel diode protection ensuring no transient overvoltage.Mounting on top of contactor, screw fixing and connection on coil terminals (polarized component).Green Premium compliant (RoHS/REACh).