Technical FAQs

Ask a Question

What is the tightening torque for the terminal extensions and spreaders for Compact NS100 to 630 circuit-breakers.?

The tightening torque for the terminal extensions and spreaders for Compact NS100 to 630 circuit breakers is:

10 Nm for Compact NS100.
15 Nm for Compact NS160 and NS250.
50 Nm for Compact NS400 and 630.  
Was this helpful?
What can we do to improve the information ?