Elobau – 462121H1U202 – Safety Control / Safety Relay Unit (24 V AC/DC, SIL3 / P

The Elobau HU is a compact safety control / safety relay unit designed for machine and system safety applications. It supports SIL / PLe / Category standards and is compatible with V AC or DC supply. Ideal for guarding circuits, emergency stops, light curtains, and redundant safety architectures.