Yueqing lightning surge MCCB Schneider Electric sells products to ensure quality. All products two months replacement, 2 year warranty, after-sales 100% guarantee, honesty, cooperation and win-win! ! Tel: 15157772419 18767770048 Online QQ: 3229842726 Zhu Vigi NSX VigiNSX leakage circuit breaker leakage circuit breakers have power distribution, motor short circuit, overload, leakage (alarms, tripping), phase loss, over-voltage protection function NS-vigi leakage Modules can be connected with the circuit breaker NS100 ~ 630 constitute leakage circuit breaker. Once connected, in addition to a circuit breaker overload and short circuit protection, but also with the leakage / ground fault protection; insulating state is mainly used for civil and industrial distribution occasions, to continuously monitor the electrical equipment to prevent leakage or ground fault caused fire and electrical shock hazard. NS-vigi leakage modules for AC 50 / 60Hz, rated voltage up to 200V-550V, rated current up to 630A,. NS-vigi leakage module mounted vertically beneath NS circuit breakers, circuit breaker actuator directly through leakage module inside the operating mechanism to facilitate simple installation. Schneider VigiNSX MCCB main features of NS-vigi without changing the original performance of the circuit breaker after the circuit breaker is installed with NS. Leakage power supply module without additional operations, direct access to power from the grid, three-phase power supply, it can still work in one phase voltage. Leakage alarm indicator: can be installed in the module SDV auxiliary switch (plus), in the event of leakage or ground fault circuit breaker tripping can lead to prompt or alarm; anti-jamming; provision of anti-jamming EC801-2 to -5 , namely: with anti-lightning devices transient overvoltage Overvoltage closing operation of radio waves and other interference; and not the DC component of the film to.... Common models are VigiNSX100F MH TM80D 4P3D VigiNSX100F MH TM100D 4P3D VigiNSX160F MH TM125D 4P3D VigiNSX160F MH TM160D 4P3D VigiNSX250F MH TM200D 4P3D VigiNSX250F MH TM250D 4P3D VigiNSX400N MIC2.3 400A 4P4D VigiNSX630N Mic2.3 630A 4P4D VigiNS250 / 3P 300MA VigiNS250 / 4P 300MA VigiNS400 / 3P 500MA VigiNS400 / 4P 500MA) MT intelligent circuit breaker, WATS dual power automatic transfer switch, NSX molded case circuit breakers, NSX leakage circuit breaker, C65N circuit breakers, LC1E AC contactor (new), KBO control and protective switch, C65Vigi leakage circuit breakers, 2 Vigi compact NSX circuit breaker with Vigi earth leakage protection module can be two ways for all three-pole or four-pole circuit breakers Compact NSX100 to 630 provide leakage protection, these circuit breakers can be mounted magnetic, thermal and magnetic or Micrologic 2,5 or 6 trip unit. Q Vigi modules will be installed in the circuit breaker at the mouth, constitute Vigicompact NSX. Q By using Vigirex earth leakage protection relays and independent transformers. Vigirex earth leakage circuit breaker is equipped with protective relays Compact NSX circuit breaker + Vigirex leakage protection relay by using Vigirex earth leakage protection relays for additional leakage protection for the Compact NSX circuit breakers, circuit breakers must be equipped with a pressure loss MN MX shunt coil or coils . Vigirex leakage protection leakage protection relays can be set to trip the threshold and delay times to achieve leakage protection. When the site by mounting restrictions, Vigirex relay is ideal for (such as: circuit breakers have been installed and running, the installation space is limited, etc.). Vigirex leakage protection relay characteristic sensitivity is adjustable from 30 mA to 30 A, and nine kinds of delay setpoint (0 to 4.5 seconds). Closed toroids currents up to 630 A (diameter of 30 to 300 mm), Split toroids currents up to 250 A (diameter 46 至 110 mm), rectangular transformer current up to 630 A. It can be used for 50/60 Hz, a 400 Hz power distribution system fault trip or fault alarm optional pre-alarm contacts and LED indicator. Follow the standard IEC 60947-2, Appendix M IEC / EN 60755: General residual current protection device IEC / EN 61000-4-2 to 4-6: Immunity test UL1053 and CSA22.2, No. 144 Standard - Low voltage When than or equal to 220/240 V, apply to RH10, RH21 and RH99 relay. Vigicompact NSX100 to 630 circuit breakers with earth leakage protection Vigi module does not change the characteristics of the installation of circuit breakers: standard protection group: II level contacts indicating positive insulation characteristics of electrical characteristics of the trip unit installation and connection mode indication, measurement and control accessories installation and connection accessories Features: shell electric current rank: 100 ~ 630A. Installation: fixed, plug-in, withdrawable. Operation: Toggle, Rotary Handle, electric operation. Breaking Grade: F 36KA N 50KA H 70KA S 100KA L 150KA