What are the internal arc classification variants (options) available for SM6 24kV?

Internal arc withstand for SM6 24kV is in conformity with IEC 62271-200; the following variants (options) are available for SM6-24:

• 12.5 kA 1 s, IAC: A-FL
• 12.5 kA 1 s, IAC: A-FLR
• 16 kA 1 s, IAC: A-FL & IAC: A-FLR
• 20 kA 1 s, IAC: A-FL & IAC: A-FR

Released for:Schneider Electric United Arab Emirates