Parameters:
Nominal Voltage: 230V (AC)
Max Continuous Operating Voltage (Uc): 275V (AC)
Nominal Discharge Current (In): 20kA
Maximum Discharge Current (Imax): 40kA
Response Time: < 25ns
Degree of Protection: IP20 (only protected against solid objects greater than 12mm)
Operating Temperature Range: -40°C to +80°C
Dimensions: Typically 1 module wide for DIN rail mounting
Indicator: Visual indicator for protection status (green for normal, red for failure)