Shenzhen LLH Electrical Co., Ltd.
| Payment Terms | T/T,D/P,D/A,L/C,Western Union,MoneyGram |
| Supply Ability | 6000 pieces/month |
| Delivery Time | 5-8 work days |
| Packaging Details | 1 piece/box |
| Product name | T1+T2 SPD |
| Responsetime | <25ns |
| Voltagerating | 230/400V AC |
| Nominaldischargecurrent | 20kA (8/20µs) |
| Maximumdischargecurrent | 40kA (8/20µs) |
| Recommended applications | Solar systems, commercial buildings, industrial distribution cabinets |
| Brand Name | LLH |
| Model Number | LPM H12.5M-280/3+NPE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,D/P,D/A,L/C,Western Union,MoneyGram | Supply Ability | 6000 pieces/month |
| Delivery Time | 5-8 work days | Packaging Details | 1 piece/box |
| Product name | T1+T2 SPD | Responsetime | <25ns |
| Voltagerating | 230/400V AC | Nominaldischargecurrent | 20kA (8/20µs) |
| Maximumdischargecurrent | 40kA (8/20µs) | Recommended applications | Solar systems, commercial buildings, industrial distribution cabinets |
| Brand Name | LLH | Model Number | LPM H12.5M-280/3+NPE |
| Place of Origin | China | ||
| High Light | 50kA Surge Protection Device ，≤25ns Fast Response SPD ，V0 Flame-Retardant Lightning Arrester | ||
● 50kA surge handling capacity (8/20μs & 10/350μs) with ≤1.5kV protection level, shielding three-phase power systems from lightning and overvoltage.
● Full-mode protection (L1-N/L2-N/L3-N/N-E) eliminates blind spots, compatible with LPZ 0A-B lightning protection zones.
● ≤25ns fast response time, no leakage current, ensuring stable operation of sensitive equipment like solar inverters.
● V0 flame-retardant PA6 shell (IP20), works in -40℃~+80℃ and ≤95% humidity for durable indoor use.
● 35mm DIN rail mounting, 2.5mm²-32mm² wiring support, and LED status indicator for easy installation & maintenance.
● Complies with IEC 61643-11 (T1/T2 type), ideal for industrial, commercial and new energy solar power scenarios.
| Product Features |
| 1.Module pluggable and anti vibration design |
| 2.Built-in ultra-low temperature release mechanism |
| 3.Equipped with visual windows and remote signaling contacts |
Products Description
| Standards | IEC 61643-11 |
| SPD type | T1,T2 |
| Models | LPM H12.5M-280/3+NPE |
| Port | L-N, N-E |
| Device | MOV,GDT |
| Nominal operating voltage Un | 220Vac(50Hz) |
| Maximum continuous operating voltage Uc |
L-N:280Vac(50Hz) N-E:255Vac(50Hz) |
| Nominal discharge current (8/20μs)In | 30KA/50KA |
| ightning discharge current (10/350μs) Iimp | 12.5KA/50KA |
| Voltage protection level Up | ≤1.5k |
| Response time tA | L-N:≤25ns N-E:≤100ns |
| Protection Circuit | L1,L2,L3-N,N-E |
Mechanical parameters
| Installation method | DIN Rail 35mm |
| Screw torque | 5N*m |
| Strip length | 12mm |
| Wiring cross-sectional area | 2.5mm²-32mm² |
| Product size | 90mmx72mmx80mm |
| Shell material and flame retardant grade | Mineral nylon PA6, V0 |
| Deterioration indication | Window green: OK; Window red: Fail |
| Remote signaling contact type | Normally closed and normally open switching contacts |
| Remote signaling contact switching ability | 125Vac/1A,125Vdc/0.2A |
| Maximum connection capacity of remote signaling |
2.5mm² |
| Installation position | Indoor |
| Degrees of protection provided by enclosure | IP20 |
| Temperature range | -40℃…+80℃ |
| Humidity range | Relative humidity ≤ 95% (max 40 ℃) |
Products Display
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
1000000-10000000
Employee Number:
20~100
Ecer Certification：
Verified Supplier
Shenzhen Leilihai Electric Co., Ltd We are a high-tech enterprise that integrates the research and development, manufacturing, sales, and installation services of lightning protection devices and lightning protection system supporting products. The company has successively passed the German TUV cer... Shenzhen Leilihai Electric Co., Ltd We are a high-tech enterprise that integrates the research and development, manufacturing, sales, and installation services of lightning protection devices and lightning protection system supporting products. The company has successively passed the German TUV cer...
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