UL, CSA, VDE. The 125 and 250Vac versions are designed for use with 60Vdc coil relays. 34 Series with Screwless Terminals. DIN Rail Mount SPDT contact configuration AgNi contacts Operating temperature range -20 to + 55°C Dimensions H93mm, W6.2mm, D75.6mm Replacement relays (RS stock no. ; 457-2830 457-2830 ) are available