MasterPLUS narrow coupling relay for DIN rail, with screw connections, modular design, 1 changeover contact for 6 A, contact material AgNi, can be used universally as a coupling relay in the input to the PLC or in the output of the PLC to control actuators, LED display, terminals A1 or A2 and 11 can be bridged, output fuse module type 093.63 for 5 x 20 mm fine fuses can be used instead of the blind plug, coil voltage 230 V AC. Version with residual voltage suppression