Surge Voltage Arrester 3 Phase 220V 385V 40kA 80kA Home Lightning Surge Protection
Price:
$42/pcs
MOQ:
1 piece
Delivery Time:
7-15 days
Brand:
LLH
Product Description
The LPM 80-385/4 is a Type T2 three-phase surge protective device (SPD) engineered to defend three-phase AC power distribution systems from lightning-induced surges and transient overvoltages. Built for installation in LPZ 0B+ and subsequent lightning protection zones, this unit delivers robust, reliable protection for both commercial and industrial infrastructure.
| Product features |
| ● The module is designed to be pluggable and anti vibration. |
| ● Built in ultra-low temperature release mechanism. |
| ● Suitable for installation in LPZ 0B-1 and subsequent lightning protection zones, used as lightning protection devices for three-phase power supply systems. |
| Product Specification | |
| Compliant with standard | GB/T 18802.11-2020 |
| SPD Type | T2 |
| SPD Models | LPM 80-385/4 |
| Electrical Parameters | |
| Nominal operating voltage (Un) | 220Vac (50 Hz) |
| Maximum continuous operating voltage (Uc) | 385Vac (50 Hz) |
| Nominal discharge current (8/20 μs)In | 40kA (8/20 μs) |
| Maximum discharge current (Imax) | 80kA (8/20 μs) |
| Voltage protection levels (In@Up) |
≤2.2KV |
| Response time (tA) |
≤25 ns |
| Protection modes | L1, L2, L3, N-E |
| Mechanical Parameters | |
| Installation method | DIN 35 mm rail |
| Screw torque | 5 Nm |
| Stripping length | 12 mm |
| Wiring cross-sectional area | 2.5 mm²–32 mm² |
| Product dimensions | 90 mm × 72 mm × 75 mm |
| Shell material and flame retardancy grade | Mineral nylon PA6, V0 |
| Alarm system | |
| Degradation indicator |
Green window: OK. Red window :Fail |
| Remote contact type | Normally closed/Normally open switching contact |
| Remote contact switching capacity | 125Vac/1A,125Vdc/0.2A |
| Maximum wiring capacity for remote contacts | 2.5mm² |
| Operating environment | |
| Installation | Indoor |
| Shell protection level |
IP20
|
| Temperature range |
-40℃…+80℃
|
| Humidity range |
Relative humidity ≤ 95% (max 40 ℃)
|
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Get in Touch
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Company
Shenzhen LLH Electrical Co., Ltd.
Location
Room 303, Building A, Niu Lake Intelligent Park, Niu Lake Junxin, Guanlan Street, Longhua District, Shenzhen
Contact Person
Ocean