Building Filters
NL2-D20 2P Surge Protection Device
new
NL2-D20 2P Surge Protection Device High discharge capacity thanks to powerful zinc oxide varistors / spark gaps Low protection level, quick response Reliable control thanks to Thermo Dynamic Control disconnector ...
Wenzhou, China
NL2-B60 4P Surge Protection Device
new
NL2-B60 4P Surge Protection Device High discharge capacity thanks to powerful zinc oxide varistors / spark gaps Low protection level, quick response Reliable control thanks to Thermo Dynamic Control disconnector ...
Wenzhou, China
NL2-B60 2P Surge Protection Device
new
NL2-B60 2P Surge Protection Device High discharge capacity thanks to powerful zinc oxide varistors / spark gaps Low protection level, quick response Reliable control thanks to Thermo Dynamic Control disconnector ...
Wenzhou, China
NL2-D20 3P Surge Protection Device
new
NL2-D20 3P Surge Protection Device High discharge capacity thanks to powerful zinc oxide varistors / spark gaps Low protection level, quick response Reliable control thanks to Thermo Dynamic Control disconnector ...
Wenzhou, China
NL1-25B 3P Surge Protection Device
new
NL1-25B 3P Surge Protection Device Integral housing combined lightning current and surge arrester for protecting three-phase TT and TN-S systems (“3+1” circuit)against surges. Coordinated spark-gap-based lightnin...
Wenzhou, China
NL1-25B 1P Surge Protection Device
new
NL1-25B 1P Surge Protection Device Integral housing combined lightning current and surge arrester for protecting three-phase TT and TN-S systems (“3+1” circuit)against surges. Coordinated spark-gap-based lightnin...
Wenzhou, China
NL2-B60 1P Surge Protection Device
new
NL2-B60 1P Surge Protection Device High discharge capacity thanks to powerful zinc oxide varistors / spark gaps Low protection level, quick response Reliable control thanks to Thermo Dynamic Control disconnector ...
Wenzhou, China
NL2-B60 3P Surge Protection Device
new
NL2-B60 3P Surge Protection Device High discharge capacity thanks to powerful zinc oxide varistors / spark gaps Low protection level, quick response Reliable control thanks to Thermo Dynamic Control disconnector ...
Wenzhou, China
NL1-25B 4P Surge Protection Device
new
NL1-25B 4P Surge Protection Device Integral housing combined lightning current and surge arrester for protecting three-phase TT and TN-S systems (“3+1” circuit)against surges. Coordinated spark-gap-based lightnin...
Wenzhou, China
NL1-25B 2P Surge Protection Device
new
NL1-25B 2P Surge Protection Device Integral housing combined lightning current and surge arrester for protecting three-phase TT and TN-S systems (“3+1” circuit)against surges. Coordinated spark-gap-based lightnin...
Wenzhou, China
NB110-30 3P 220V /380 AC contact
new
Application: NB110-30 AC contact or is mainly used in power system with AC 50Hz or 60Hz, the rated working voltage up to 660V,under the application category of AC-3,when the rated working voltage 380V,the rated o...
Wenzhou, China
NB75-30 220V/380 AC contact
new
Application: NB75-30 AC contact or is mainly used in power system with AC 50Hz or 60Hz, the rated working voltage up to 660V,under the application category of AC-3,when the rated working voltage 380V,the rated op...
Wenzhou, China
NB16-30 AC contactor
new
Application: NB16-30 AC contact or is mainly used in power system with AC 50Hz or 60Hz, the rated working voltage up to 660V,under the application category of AC-3,when the rated working voltage 380V,the rated op...
Wenzhou, China
NB50-30 3P 220V/380V AC contact
new
Application: NB50-30 AC contact or is mainly used in power system with AC 50Hz or 60Hz, the rated working voltage up to 660V,under the application category of AC-3,when the rated working voltage 380V,the rated op...
Wenzhou, China
NB40-30 3P 220V/380V AC contact
new
Application: NB40-30 AC contact or is mainly used in power system with AC 50Hz or 60Hz, the rated working voltage up to 660V,under the application category of AC-3,when the rated working voltage 380V,the rated op...
Wenzhou, China