Solid-state overload relay with integrated thermistor protection, 200 to 820A AC 110 to 120V 50/60Hz earth-fault detection by connecting an external summation current transformer 1 NO/1 NC (overload thermistor/earth-fault) 1 NO/1 NC (overload warning) mon
Назад в раздел | ||||||||||||||||||||||||||||||||||||||||||||||||
Клиенты
|