Schneider Electric Canada Website×
Explore our global offerings or select your country from one of our five regions.Global
Découvrez nos offres globales ou sélectionnez votre pays dans l’une de nos cinq régions.
Are the ATS48 and ATS22 softstarters are rated for a category 4 circuit?
ATS22 and ATS48
All serial numbers for ATS22 and ATS48
We do not have any safety features implemented in ATS22/48, no any safety validated scheme, certificate etc.
However, one can use a typical category 4 safety scheme where the ATSxx is connected just before the motor:
Safety is based on safety elements (relays, contactors, safety PLC...) and the ATSxx operates like a motor.
ATSxx does store any energy (no capacitors) so safety contactors are doing safety cut-off the ATSxx+motor.