Technical FAQs

Ask a Question

What are the contact ratings of the 8430 MPS and MPD phase failure relays?

Contacts on the 8430MPS are rated make 1800 VA and break 180 VA at 120 and 240 volts with a continuous thermal current of 5 amps.
Contacts on the 8430MPD are rated make 3400 VA and break 340 VA at 120 volts and make 3600 VA and break 360 VA at 240, 480, and 600 volts with a continuous thermal current of 5 amps.


CTA-ID : 2017191
Was this helpful?
What can we do to improve the information ?