Article Number (Market Facing Number)：3TK28301AL20 | 3TK28301AL20
Product Description：SIRIUS safety relay with relay enabling circuits (EC) 230 V AC, 22.5 mm Screw terminal EC instantaneous: 4 NO EC delayed: 0 MK for retraction: 1 Expansion unit Maximum achieved SIL / PL: as basic unit
Product family：Not available
Product Lifecycle (PLM)：PM490:Start of final year of support