Article Number (Market Facing Number)：3TK28251AB20 | 3TK28251AB20
Product Description：SIRIUS safety relay with relay enabling circuits (EC) 24 V AC, 45 mm overall width Screw terminal EC instantaneous: 3 NO EC delayed: 0 NO SC: 2 NC Autostart/monitored start Basic device Maximum achieved SIL: 3, PL: e
Product family：Not available
Product Lifecycle (PLM)：PM490:Start of final year of support