加工定制否	品牌OBO Bettermann
型号V20-3+FS-280	标称放电电流50
响应时间0.0001s	最大操作电压280V
最大放电电流50	温度范围-40-85
订货号5095283	最小包装数1
物料编号5095283

surge arrestor, type 2
? for surge voltage protection equipotential bonding to vde 0100-443 (iec 60364-4-44)
? discharge capacity to 40 ka (8/20) per pole through high-performance varistors
? modular connectable arrestor with dynamic cut-off unit and visual status display
? locking mechanism with vibration protection and voltage keying
? halogen-free plastic (ul 94 v-0)
? the remote signalling variants (fs) have a potential-free changeover contact for remote signalling
application: equipotential bonding in main and sub-distributions.