24V DC Relay Module with Positively Driven Contacts DIN Rail Mounting

<p>These relay modules are coupling relays that use forcibly guided contacts that can provide more secure monitorring in safety circuits (up to 99%). Locking the contacts can ensure synchronous switching states on both contacts, ensuring that in the event of an error the signalling contacts retains the same switching state.<br/><br/> This modular system contains a DIN rail mounting relay socket, LED indicator unit, retaining clip, pluggable relay module, marker.</p>