SIEMENS 3SK1211-2BW20 safety relay SIEMENS S7-400 interface: PROFINET IRT with 2
SIEMENS 3SK1211-2BW20 safety relay SIEMENS S7-400 interface: PROFINET IRT with 2SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO contacts plus Relay signaling circuit 1 NC contact Us = 110 240 V AC DC Spring type terminal (push in)
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5