Voltage = 250V ac/dc Accessory 타입 = Relay Base 시리즈 = RIF-3-BPT/3X21 연결 수 = 3 The Phoenix Contact relay base for industrial relay with 3 PDTs. It has push-in connection and plug-in option for input or suppressor modules.Ambient temperature -40 to 85 °C Voltage range 250 V