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4-channel decoupler Shelly Shelly_4CD 230V — DIN-mount relay interface for four circuits
Summary description:
Shelly 4CD 230V is a 4-channel decoupler designed for DIN-rail mounting that provides isolated relay switching for four separate circuits. Intended for integration with electrical panels and automation systems, it enables remote or centralized control of lighting, motors or other 230V loads. The unit offers compact installation, circuit isolation and reliable switching for building automation and retrofit projects.