Technical FAQs

Ask a Question

Why does the SR2B201FU have a maximum operational elevation rating of 6200 ft?

Issue:
Why does the SR2B201FU have a maximum operational elevation rating of  6200 ft?

Product Line: 
Zelio Smart Relays

Environment:
North American Products

Cause:
​Would like to use the SR2 above 6200 ft

Resolution:

Anything above that elevation and the output contacts would have to be derated. This is true of any device that breaks a circuit with an air gap.
 
Was this helpful?
What can we do to improve the information ?