Light SPD Surge Protection Device, Type 2+3 Surge Arrestor Suitable for Outdoor LED Street Light Flood Light Luminaires
BP-SPD10KV-5/S/II|LED Surge Protector
Series Connection Light SPD, Type 2+3 Power Surge Strip for Class I Outdoor LED Luminaires, IEC 61643-11 Standard, Screw Connection with Working Indicator, 10KV Surge Protection, CE CB RoHS Certified.
- ⚡ Max Discharge Current:10KA
- ⚡ Response time - tA (L-N/N-PE) [ns]：≤25/≤100
- ⚡ Maximum continuous operating voltage:320V
Specifications
- Model
- BP-SPD10KV-5/S/II
- Applicable luminaires
- Class l luminaire
- Certifications
- CB, CE, RoHS
- Connection
- Series
- Max input voltage (Un)
- 220-240V
- IP Rating
- IP20
- Max Discharge Current
- 10KA
- Nominal Discharge Current
- 5KA
- SPD Category
- SPD
KEY FEATURES
Maximum continuous operating voltage (AC) Uc (L-N) V]：320/255
Nominal voltage AC 50-60 Hz - Un M]：230/400
Nominal voltage AC 50-60 Hz - Un (L-N) M]：230
Nominal discharge current (8/20)- In (L-N) [kA]：5
Max Discharge Current (8/20) - Imax (L-N) [kA]：10
Rated current load - IL [A]：5
Voltage protection level at In - Up (L-N)[kV]：1.5
Open circuit Voltage(L-N)[kV]：10
Short-circuit Current rating-Isccr [A]:300
Response time tA (L-N) [ns]：≤25
TOV Ut 5s (LV systems, withstand) M]：337
TOV Ut 120min (HV systems, withstand) M]:442
Dynamic thermal disconnection：Yes
APPLICATIONS
Outdoor Road Lighting
Tunnel & Underground Traffic Lighting
Landscape Lighting & Outdoor Signage
Outdoor Lighting for Industrial Plants
Public Lighting for Transportation Hubs
TECHNICAL SPECIFICATIONS
| Model | Light SPD Surge Protection Device, Type 2+3 Surge Arrestor Suitable for Outdoor LED Street Light Flood Light Luminaires |
|---|---|
| Temperature range [°C] | -40... 85 |
| Indication System Type | LED |
| Insulating material | PA66 |
| Housing color | RAL9003 |
| Enclosure-IP | IP20 |
|---|---|
| Flammability class | UL94V-0 |
| Terminal connection | Push in(in and out) |
| Conductor cross section | 0.5...1.5mm² |
| Packaging Dimensions (LXW X H) [mm] | 60.5*40.5*21.3 |
DOWNLOADS
FAQ
How do I choose between 10kV/10kA and 20kV/20kA protection levels?
10kV/10kA: Ideal for standard urban street lighting or areas with stable grids and low lightning frequency. It offers the best cost-to-performance ratio.20kV/20kA:Recommended for high-risk areas like highways, coastal regions, remote rural areas, or high-mast stadium lighting. Higher kA ratings mean the device can withstand more frequent and powerful surges, ensuring a longer lifespan for the entire luminaire.
"What is the difference between Series and Parallel installation? Which is better?
We offer both versions to suit your project requirements: Parallel: Easier to install. If the SPD fails, the light stays on but is no longer protected. Series: This is the preferred choice for most professional projects. When the SPD reaches its end-of-life, it automatically disconnects power to the fixture. This ""failsafe"" mode alerts maintenance teams to replace the SPD, ensuring the expensive LED luminaire is never left unprotected."
Is this device for extreme outdoor use?
Yes. Our SPDs housed in flame-retardant casings and fully encapsulated with high-grade epoxy resin. This ensures reliable operation against heavy rain, high humidity, and temperature fluctuations from -40°C to +85°C.
Does SPD need to be grounded? Does it need good earthing?
Yes, SPD MUST be grounded, and it MUST have good earthing. The SPD works by diverting surge current quickly to the ground. Without PE wire, or with poor / loose / thin grounding connection, surge current cannot discharge effectively. The result: the driver and luminaire will still be damaged during lightning. In short: No grounding = SPD useless Poor grounding = SPD almost useless Good grounding = real surge protection works
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