Building Filters
NL2-B60 1P Surge Protection Device
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
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-D20 4P Surge Protection Device
NL1-D20 4P Surge Protection Device Module design, convenient installation, with easy electric maintains operation Built-in over current and over heat, temperature control open circuit technology Adopt independent...
Wenzhou, China
NL1-C40 4P Surge Protection Device
NL1-C40 4P Surge Protection Device Module design, convenient installation, with easy electric maintains operation Built-in over current and over heat, temperature control open circuit technology Adopt independent...
Wenzhou, China
NL1-25B 4P Surge Protection Device
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
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
NL1-B100 4P Surge Protection Device
NL1-B100 4P Surge Protection Device Spark Gap Surge Arrester (B+C Combined Arrester ) NL1-B series surge protective device(in short: SPD,alias:surge protector,surge arrester)is suitable for TN-S. TN-C-S. TT. IT e...
Wenzhou, China
NL1-B80 1P Surge Protection Device
NL1-B80 1P Surge Protection Device NL1-B series Surge Protective Devices is suitable for B grade lightning-proof,installed on the joint of LPZOA zone or LPZOB and NL1 zone,which protects the electric network not ...
Wenzhou, China
Wenzhou, China
Wenzhou, China
NSIS-125 2P Modular Changeover Switch
Applicable NSIS-125 series guide rail-mounted small conversion isolation switch, mainly suitable for AC 50 Hz or 60 Hz, rated voltage below 230-400V, rated current 63A to 125A in resistance and inductance hybrid ...
Wenzhou, China
NSIS-63 3P Modular Changeover Switch
NSIS-63 3P Modular Changeover Switch Application The Changeover Switch can switch on,Load and break the circuit under normal conditions,using as Switch Disconnectors. Technical Data Electrical Features Electrical...
Wenzhou, China
NRC3-40 RCCB with Overload Protection(RCBO)
NRC3-40 RCCB with Overload Protection(RCBO) Technical Data Electrical Features Mechanical Features Installation ● Tightening torque 2.0 N*m 11In-Ibs. ● fast clip device Dimensions …
Wenzhou, China
NSIS-63 1P Modular Changeover Switch
NSIS-63 1P Modular Changeover Switch Application The Changeover Switch can switch on,Load and break the circuit under normal conditions,using as Switch Disconnectors. Technical Data Electrical Features Electrical...
Wenzhou, China
NRC1-32 25A 1P + N RCBO
NRC1-32 RCCB with Overload Protection(RCBO) Technical Data Electrical Features Mechanical Features Installation ● Tightening torque 2 N*m 18In-Ibs. Dimensions …
Wenzhou, China