Does the 9065 SSOLR provide under, over voltage and phase protection?
Issue:
Does the 9065 SSOLR provide under, over voltage and phase protection?
Product Line:
NEMA and Definite Purpose Contactors and Starters
Environment:
9065 Motor Logic Solid-State Overload Relay
Resolution:
Not as such. It provides phase loss/phase unbalance protection so if you had an under or over voltage condition on 1 phase, the SSOLR would see it as a phase unbalance and it would trip if the difference is 25% or greater. For true under or over voltage protection, use a voltage sensing relay.
In Series F and later overloads, the unbalance level has been increased to 75%
Does the 9065 SSOLR provide under, over voltage and phase protection?
Product Line:
NEMA and Definite Purpose Contactors and Starters
Environment:
9065 Motor Logic Solid-State Overload Relay
Resolution:
Not as such. It provides phase loss/phase unbalance protection so if you had an under or over voltage condition on 1 phase, the SSOLR would see it as a phase unbalance and it would trip if the difference is 25% or greater. For true under or over voltage protection, use a voltage sensing relay.
In Series F and later overloads, the unbalance level has been increased to 75%
Released for: Schneider Electric Canada
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales inquiry online and en expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Center
Find support resources for all your needs, in one place.