D-SERIES DRM, Relay, Number of contacts: 4, CO contact, AgNi flash gold-plated, Rated control voltage: 220 V DC, Continuous current: 5 A, Plug-in connection

D-SERIES DRM, Relay socket, Number of contacts: 4, CO contact, Continuous current: 6 A, Screw connection

D-SERIES, Retaining clip

D-SERIES, Free-wheeling diode, Rated control voltage: 6…230 V, Plug-in connection