Print relay, bistable (remanence relay with one coil), 1 changeover contact for 16 A / 250 V AC Contact pin pitch: 5.0 mm Contact material AgSnO2, coil data 24 V AC/DC*, 1 W / 1 VA, 520 Ohm *external components are required for resetting and for controlling with an AC voltage (see catalog series 40) Relay protection class: RT II