480V 20KA LED Single Phase Surge Protector - Category C Outdoor Enclosure Surge Protective Device
480V 20KA LED Single Phase Surge Protector - Category C Outdoor Enclosure Surge Protective Device
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Delivery time: 2-4 business days after payment
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| Minimum Same Variant Quantity | Discount |
| 20-49 | 3% |
| 50-99 | 5% |
| 100+ | 8% |
Product Description
The MST-SPD-480V Surge Protective Device is a heavy-duty industrial-grade surge protection solution designed for high-voltage electrical systems operating at 480V AC. It provides advanced protection against lightning strikes, power surges, transient voltage spikes, and electrical disturbances that can damage LED lighting systems and critical electrical equipment.
Engineered for commercial, municipal, and industrial environments, this Type 5 SPD is ideal for 480V 3-phase power systems commonly used in street lighting networks, parking lot lighting, roadway lighting, high mast lighting, and industrial facilities.
Built with robust waterproof housing and high surge discharge capability, the MST-SPD-480V ensures long-term reliability and safety for large-scale electrical infrastructure and smart city lighting systems.
Technical Specifications:
- 10-20KA/KV ratings
- Surge location rated Category C
- Operating ambient temperature: -40°C~+85°C
- Storage Temperature and Humidity Range: -40°C~+85°C
- 277-480VAC mains 16AWG/200mm Parallel without thermal fuse
- Maximum Continuous Operating Voltage & Max Discharge Current: 550 VAC, 20 kA(8/20μs)
- Agency Approval: UL1449, Type 5
- Up to IP65 rated enclosure for wet locations
Key Features
⚡ High-Voltage 480V Surge Protection
Specifically designed for 480V AC systems, this SPD protects sensitive equipment from high-energy surge events caused by:
- Lightning strikes (direct & indirect)
- Utility grid switching
- Transformer switching surges
- Electrical faults in 3-phase systems
🛡 Type 5 Industrial Surge Protection Device
Provides reliable type 5 surge protection for:
- 480V 3-phase lighting circuits
- Industrial power distribution systems
- Commercial electrical panels
- Outdoor LED lighting infrastructure
🌧 Waterproof & Outdoor-Rated Construction
Built for harsh environments and long-term outdoor installation:
- Waterproof enclosure design
- Dust-resistant housing
- UV-resistant materials
- Corrosion-resistant components
Suitable for poles, junction boxes, and outdoor electrical cabinets.
💡 Ideal for High-Power LED Lighting Systems
Perfect protection solution for high-voltage LED applications, including:
- LED Street Lights (480V systems)
- LED Parking Lot Lighting
- LED Roadway Lighting
- High Mast Lighting Systems
- Industrial Warehouse Lighting
- Large-scale Commercial Lighting Projects
- Municipal Infrastructure Lighting
🔧 Designed for 3-Phase Industrial Systems
Optimized for high-voltage three-phase electrical networks commonly used in:
- Municipal lighting grids
- Industrial plants
- Logistics centers
- Airports & seaports
- Highway lighting systems
🔋 Protects Equipment & Extends System Lifespan
By suppressing voltage spikes and absorbing surge energy, this SPD helps:
- Prevent LED driver failures
- Reduce fixture burnout
- Lower maintenance costs
- Increase system uptime
- Improve electrical safety
https://cdn.shopify.com/s/files/1/0692/4245/4334/files/Temporary-Work-Light-V4.9.pdf?v=1
Applications
The MST-SPD-480V Surge Protector is widely used in:
✔ 480V LED Street Lighting Systems
✔ Highway & Roadway Lighting Infrastructure
✔ High Mast Lighting Towers
✔ Parking Lot Lighting Systems
✔ Industrial Facilities & Manufacturing Plants
✔ Warehouses & Distribution Centers
✔ Airports, Ports & Logistics Hubs
✔ Municipal Power Distribution Systems
✔ Commercial Outdoor Lighting Networks
✔ Smart City Infrastructure Projects
Why Choose MST-SPD-480V?
✔ Designed specifically for 480V industrial systems
✔ Protects against high-energy lightning surges
✔ Essential for 3-phase LED lighting infrastructure
✔ Waterproof and outdoor-ready construction
✔ Reduces costly equipment failures and downtime
✔ Ideal for municipal and industrial-scale projects
✔ Improves safety and system reliability
✔ Extends lifespan of LED drivers and electrical components
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