What is the operating ambient temperature range for Ringmaster?

Standard Ringmaster units can be installed in environments which meet ‘normal service conditions’ as defined by IEC 62271-200, 62271-1 section 2.1.
Ambient temperature: -25°C to +55°C
Altitude: up to 1,000 meters above sea level.

More information is available on Ringmaster web page .

Released for:Schneider Electric UK