AC Filters EMI noise suppression filters for SSRs in single-phase and three-phase systems SPECIFICATIONS Description Model Number Connection (number of phases) Maximum Operating Voltage Operating Temperature Range Attenuation (150 to 250 Khz), typical Current Drain at VRMS max GENERAL NOTES 1) All parameters at 25°C unless otherwise specified. MECHANICAL SPECIFICATIONS WIRING DIAGRAM 1F25 Single 275 VRMS 3F20 Three 475 VRMS 30 dBμV 40 mA 25 dBμV 35 mA 3F20-4 Three (w/neutral) 475 VRMS -40 to +100 ° C 25 dBμV 35 mA ANNEX - ENVIROMENTAL INFORMATION