Technical FAQs

Ask a Question

On a PG type breaker that is lightly loaded, the LCD display is blank. What can be done to activate it?

The breaker needs to be loaded to at least 20% of the total sensor amperage to activate the LCD screen. Another way to activate the display is to put an external 24VDC power supply on terminals F1 (-negative) and F2 (+Positive) of the breaker terminal strip.


CTA-ID : 2019569
Was this helpful?
What can we do to improve the information ?