Issue:
Do the J-frame and H-frame circuit breakers have a DC rating?
Product Line:
Circuit Breaker
Resolution:
Powerpact H and J frame circuit breakers with thermal/magnetic trip units are DC rated with a maximum DC rating of 250 Vdc (20 kA interrupting rating).
Powerpact H and J frame circuit breakers with electronic trip units are AC rated only.
Besides the above, there are special 500 Vdc Powerpact H and J frame circuit breakers available.
Do the J-frame and H-frame circuit breakers have a DC rating?
Product Line:
Circuit Breaker
Resolution:
Powerpact H and J frame circuit breakers with thermal/magnetic trip units are DC rated with a maximum DC rating of 250 Vdc (20 kA interrupting rating).
Powerpact H and J frame circuit breakers with electronic trip units are AC rated only.
Besides the above, there are special 500 Vdc Powerpact H and J frame circuit breakers available.
Released for:Schneider Electric Canada
