Plug-in/print relay, bistable (remanence relay with one coil), 2 changeover contacts for 8 A / 250 V AC Contact pin pitch: 5.0 mm Contact material AgNi, coil data 110 V AC/DC*, 1 W / 1 VA, 11000 Ohm *external components are required for resetting and controlling with an AC voltage (see Series 40 catalog) Relay protection class: RT II