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Description The Siemens SIRIUS 3SK1 safety relay (MPN 3SK1111-1AW20) provides a single-channel safety monitoring solution for industrial applications. It operates across a wide 110–240 V AC/DC range and features four safety contacts with automatic monitored reset. The unit uses screw-type terminals and meets CCC, CE, CSA, EAC and UL standards. It measures 22.5 mm in width and extends 122 mm in depth for compact panel mounting. Key Features - 110–240 V AC/DC operating voltage - Single safety channel - 4 safety contacts - Automatic monitored reset - Screw terminal connections - Meets CCC, CE, CSA, EAC, UL standards Specifications Brand: Siemens Model Number: 3SK1111-1AW20 Product Type: safety relay Operating Voltage: 110-240 V AC/DC Channels: 1 Safety Contacts: 4 Reset Method: automatic monitored Terminal Type: screw Standards: CCC, CE, CSA, EAC, UL Width (mm): 22.5 Depth (mm): 122
€275,77