125A Surge Protection Kit Type I/II
Product Code: HG JK101SPD
5015652606475
JK101SPD
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Hager
125A Surge Protection Kit Type I/II
125A Surge Protection Kit Type I/II
A Surge protection device (SPD) kit specifically developed for Hager standard TPN (Type B) Distribution boards. Developed to ensure optimal performance of SPD technology within Hager distribution boards.
SPD is CT2 type to ensure compatibility with all common UK Earthing arrangements e.g. TN-C-S (PME), TN-S and TT earthing arrangements. This is an IEC Type 1/2 / class I/II SPD for 3 – phase power supply networks. A Type 1 SPD is generally used in the primary board. This SPD kit fits within the standard distribution board. Line, Neutral and Earth connections are via copper busbar and copper links, minimising SPD conductor losses, maximising the effective performance of the SPD (Up effective).
SPD is CT2 type to ensure compatibility with all common UK Earthing arrangements e.g. TN-C-S (PME), TN-S and TT earthing arrangements. This is an IEC Type 1/2 / class I/II SPD for 3 – phase power supply networks. A Type 1 SPD is generally used in the primary board. This SPD kit fits within the standard distribution board. Line, Neutral and Earth connections are via copper busbar and copper links, minimising SPD conductor losses, maximising the effective performance of the SPD (Up effective).
- Combination of high capacity voltage limiting varistors and N-PE spark gap
- Suitable for CT2 connection as per 534.4.3.2 BS7671 18th Edition
- Optical status indication for each cartridge:
Green = Healthy, Red = Replace - Pluggable surge protection modules for ease of replacement
- Each cartridge incorporates its own thermal disconnect mechanism
- Cartridges are mechanically coded to prevent misconnection
- Cartridges can be routinely checked and changed if required without interrupting supply to loads
- No secondary back-up protection required in distribution boards of 125A In or less
- Power Supply System: TN / TT
- Requirement class: SPD class I/II acc. to IEC 61643-11; SPD Type 1/2 acc. to EN 61643-11
- Max. continuous operating voltage: Uc -L-N: 275V AC / N-PE: 260V AC
- Nominal voltage: Un -230/400V AC 50/60 Hz
- Impulse discharge curr. Iimp (10/350) µs L-N / N-PE 12,5kA / 50 kA
- Nominal discharge current In (8/20) microseconds 20 kA
- Max. discharge current I max (8/20) microseconds 40 kA
Technical:HGJK101SPD Datasheet - 2mb pdf HGJKSPD Instructions - 460kb pdf |
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HG JK101SPD
125A Surge Protection Kit Type I/II |