Список изделий: Для незаземленных сетей переменного и постоянного тока Siemens

Показано товаров: 3 из 3
Артикул: 1153089
INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 250 V AC, 15 - 400 HZ AND UP TO 300 V DC MEASURING RANGE 1 - 100 KOHM SUPPLY VOLTAGE AC/DC 24-240 V 22.5MM, 1 CO CONTACT; SCREW
Артикул: 1153090
INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 400 V AC, 15 - 400 HZ AND UP TO 600 V DC MEASURING RANGE 1 - 100/2 - 200 KOHM SUPPLY VOLTAGE AC/DC 24-240 V WIDTH 45 MM 1+1 OR 2 CO CONTACTS; SCREW
Артикул: 1153144
COUPLING MODULE FOR INSULATION MONITORING RELAY 3UG4583 TO EXPAND THE SUPPLY VOLTAGE RANGE TO 690 V AC AND 1000 V DC SCREW TERMINAL