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SPD Surge Protector Device (LT-40N) 2P

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Surge Protector Device



Surge Protector Device Manufacturer | HAIPART



The HAIPART LT-40N 2P neutral conductor protector is designed specifically for neutral conductor surge protection. It offers a 40kA (10/350μs) surge withstand rating, an integrated failure indication window, and an automatic trip mechanism. Compliant with EN 50550, its neutral-to-ground protection voltage threshold is ≤1.5kV, making it suitable for secondary protection in IT systems.



Why choose the HAIPART Surge Protector Device?



N-PE protection mode


Remote signal contact (dry contact)



Applications

Suitable for intelligent building power distribution systems, elevator control system power supplies, and other applications.


Get a Quote


Contact HAIPART

+86-13819777367

Sales@haipart.com


Specifications
Surge Protector Device (LT-40N)2P
Rated Voltage
275V‌
Max Discharge Current
40kA (8/20μs)
Protection Level
Up to 1.5kV
Response Time
<25ns
Standards
EN 50550
Enclosure protection grade
≥IP20
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Tel: +86-13819777367
Email: Sales@haipart.com
Add: No.258 Wei 20th Road, Yueqing Economic Development,Zone, Yueqing City, Wenzhou City, Zhejiang Province

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