Technical Information
Item condition |
New |
Manufacture name |
SPZT123-300/3+NPE-H-S Eaton Moeller series xPole - SPZT123 surge protection device |
Brand |
EATON
|
Categories |
Lighting protection
|
Country of origin |
SI |
Harmonized System Code |
8536 3090 00
|
Mounting method |
Busbar |
Lightning impulse current (10/350 µs) |
7.5 kA |
Number of poles |
4 |
Construction size |
2 modular spacing |
Voltage protection level |
1.5 kV |
Remote signalling |
No |
Follow current extinguishing capability |
0.1 kA |
Max. continuous voltage AC |
300 V |
Nominal voltage AC |
300 V |
Test class |
Type 1 and 2 and 3 |
Voltage protection level L-N |
1.5 kV |
Signalling at the device |
Optic |
Degree of protection (IP) |
IP20 |
Voltage protection level N-PE |
1.5 kV |
Integrated backup fuse |
No |
Specific energy (W/R) |
14 kJ/Ohm |
Energy-coordinated protection effect with regard to the terminal equipment |
Yes |
System configuration DC |
No |
System configuration IT |
No |
System configuration TN |
Yes |
System configuration TN-C |
Yes |
System configuration TN-S |
Yes |
System configuration TT |
Yes |
System configuration other |
No |
System configuration TN-C-S |
Yes |
Max. overcurrent protection device, parallel connection (fuse) |
160 A |
Max. overcurrent protection device, series connection (fuse) |
160 A |
Voltage switching spark gap technology |
Yes |
Overcurrent protected voltage tapping |
Yes |
Packing details
Packing level 1 |
9010653032762 |
Packing level 2 |
9010238227781 |
Description
For the protection of consumer systems in the mains connection compartment of the meter cabinet on a 40-mm bus bar, against transient overvoltages caused by direct and indirect lightning strikes, as well as switching operations. Meets all requirements for the installation of overvoltage protection according to DIN VDE 0100-534, test classes I, II, III according to IEC 61643-1, SPD type T1+2+3, conforms to IEC 61643-11: 2011, EN 61643-11: 2012+A11: 2018, lightning protection classes III and IV according to IEC 62305, leakage current-free, with integrated fuse for protecting the SmartMeterGateway and the APZ