Technical FAQs

Ask a Question

What is the replacement for liquid level relay ( RM84870504 ) with an alarm input?

RM84870504 has no direct replacement with an alarm input. This relay was designed with four probes ( Min, Max, Common & Alarm) see attached file.

If the application requires an alarm, this reference can be replaced with two pieces of ( RM35LM33MW ) to have extra probes.
Was this helpful?
What can we do to improve the information ?