This is a Siemens SIRIUS safety relay, designed for critical failsafe applications in industrial automation and control systems. Engineered for reliability, this component provides essential monitoring to help ensure machine and operator safety. This unit is a versatile and compact solution from a trusted leader in industrial electronics, made in Germany for quality performance. Model: 3SK1111-1AB30 Product Line: Siemens SIRIUS Supply Voltage: 24V AC/DC Function: Failsafe Safety Relay Start Modes: Selectable Auto / Monitored
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