Description
Type 5 External Surge Protection Device for LED Fixtures
The Keystone KTSP-10KV-C is a Type 5 LED light surge protector device (SPD) designed to protect LED luminaires and drivers from high-energy transient voltage events. Rated for 10kV / 10kA peak surge protection, this compact, parallel-wired SPD is installed at the fixture level to help reduce LED driver failure caused by lightning strikes, utility switching, and power disturbances. This model is intended for commercial and outdoor LED lighting systems operating on 120–277V, where localized surge protection is critical for long-term fixture reliability.
Product Specifications
- Surge Protector Type: Type 5 (Fixture-Level SPD)
- Input Voltage: 120–277Vac
- Frequency: 50/60Hz
- Maximum Peak Protection: 10kV, 10kA
- Max Continuous RMS Voltage AC: 320V
- Max Clamping Voltage (8/20µs, 100A): 845V
- Max Energy Rating: 360 Joules
- Max Peak Current: 10kA (8/20µs waveform)
- Wiring Method: Parallel wiring
- Lead Wire Gauge: 14 AWG stranded, 105°C, 600V
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Lead Lengths:
- White & Black: 12mm stripped, 143–163mm
- Ground: 12mm stripped with Ø4.2mm lug, 151–171mm
- Ambient Temperature Range: −40°C to +85°C
- Tc (Case Temperature): 85°C
- Certification: cRUus Listed
- Warranty: 5 Years
Benefits
- Provides 10kV / 10kA peak surge protection at the fixture level
- Helps protect LED drivers from high-energy transient events
- Reduces premature luminaire failure in outdoor environments
- Compact external design for easy integration
- Ideal for surge-prone commercial lighting installations
Applications
- Parking lot and area lights
- Pole-mounted LED luminaires
- Wall packs and exterior building lighting
- Canopy and garage lighting
- Commercial and architectural LED fixtures
Installation Notes
- This is a Type 5 surge protection device for fixture-level use only
- Installed using parallel wiring at or near the luminaire
- Not intended as a panel-mounted or whole-building surge protector
- Must be applied in accordance with fixture and driver requirements
Downloads
Disclaimers
*This product typically ships in 1 to 2 business days. Larger quantities may take longer than stated lead-time. All lead-times are estimates and you will be notified by email if it will take longer than 5 business days to ship.
