{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Schneider Electric USA Website

Welcome to our website.
How can we help you today?
Customer asks if the 8430 MPS is a three phase monitoring device and , if so, why does it only have a SPDT contact?
Issue:
Are the 8430 MPS relays used on 3 phase monitoring?

Product Line:
Relays and Timers

Environment:
8430 Type MPS

Resolution:
Yes. It does monitor all 3 phases. If a single phase, phases reversal, phase unbalance or undervoltage condition is sensed the SPDT contacts change state. (This relays are now obsolete)

Schneider Electric USA

Explore more
Product:
Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Product: