Nominal input voltage range  100 V AC ... 240 V AC  

 120 V DC ... 300 V DC (UL 508: ¡Ü 250 V DC)  

Input voltage range  85 V AC ... 264 V AC  

 90 V DC ... 300 V DC (UL 508: ¡Ü 250 V DC)  

Short-term input voltage  300 V AC  

AC frequency range  45 Hz ... 65 Hz  

Frequency range DC  0 Hz  

Discharge current to PE  < 3.5 mA  

Inrush surge current  < 15 A (typical)  

Power failure bypass  > 25 ms (120 V AC)  

 > 25 ms (230 V AC)  

Input fuse  20 A (fast blow, internal)  

Choice of suitable fuses  16 A ... 25 A (Characteristics B, C, D, K)  

Type of protection  Transient surge protection  

Protective circuit/component  Varistor