Narrow-profile interface relay: 1Z - one triac output 1.2 A. Width 6.2 mm. screw terminals. Output (non-replaceable): triac 1NO - terminals: 13-14; AC1 - 1.2 A / 400 V. Input - terminals: (+)A1 - (-)A2, supply voltage Un - 24 V AC/DC. Dimensions: 93.8 x 6.2 x 80mm. Mounting on a 35 mm rail. IP 20.