products Arrester CITEL 전원보호용 AC 380/440/690V 3P DS150E DS150E • Type 1+2 unipolar SPD• Impulse current (10/350µs), Iimp: 25kA• Maximum discharge current (8/20µs), Imax: 140kA• Internal disconnection and status indicator• Remote signaling (on/off) Technical Support, Sales & Service Tel. +82-2-2616-0533