Features： Endurable,sustains thousands of strikes. Status indication. LED status indication. Uc 150V / 275V / 320V can be achieved. Protection class: Type 1+2 , Class I+II. Pole number:1P,2P,3P,4P,1+1NPE,3+1NPE. BR-12.5M 3P surge arrester is suitable for TN-C system.
Технические характеристики
CharacteristicsTypetype 2, type 1Applicationsremote signaling, for electrical installations, for transient current protection, electronic equipment, electrical line, for electrical control panelsOther characteristicswith fault indication, 3-pole, fast-response, DIN rail, plug-in, low-voltage, AC, three-phase, thermoplasticVoltage
150 V, 275 V, 320 V
Primary current
12,500 A
Max.: 50,000 A
