Allen Bradley 440R-S13R2 Guardmaster relè di sicurezza ingresso singolo AB 440R-S13R2
440R-S13R2 Ser A Allen-Bradley Single Input Guardmaster Safety Relay NEW USA. 1PCS Allen-Bradley MSR132EP / 440R-E23097 GuardMaster Safety Relay. 1pcs NEW For Pilz safety relay PNOZ S9 C 24VDC 3n/o 1n/c t 751109 pilz 751109.