Description
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The DC SPD 2P 1000V 40KA is a critical safety component designed to shield your solar photovoltaic (PV) installation from transient overvoltages. At Ryksolar, we know that solar systems are often placed on rooftops or open areas, making them prime targets for lightning strikes and grid-based power surges. This solar surge protection device acts as a high-speed bypass, detecting dangerous voltage spikes in nanoseconds and diverting them to the earth, ensuring your expensive inverter and sensitive charge controllers remain safe.
Why Protect Your Solar System?
If you have invested in a high-quality solar setup or even high-end outdoor solar lights, an unprotected DC line is a disaster waiting to happen. A single surge can “fry” your inverter’s DC input board, which is often the most expensive part to repair. Our DC SPD 2P 1000V 40KA is engineered with advanced Metal Oxide Varistor (MOV) technology to handle massive energy spikes (up to 40KA), making it the perfect lightning arrester for solar arrays in Pakistan’s lightning-prone areas.
Maximum Protection (40KA): High-capacity discharge capability ensures it can handle repeated surges without degrading, providing long-term reliability.
Modular Design: Features pluggable modules with a clear “Status Window.” If the window turns RED, the module is exhausted and can be replaced in seconds without re-wiring.
DIN Rail Mountable: Standard 35mm rail design allows it to fit perfectly inside your DB box alongside your existing DC breakers.
Safety for Outdoor Solar Lights: Essential for large-scale outdoor garden lighting systems where long DC cable runs act like antennas for electromagnetic interference.
Thermal Disconnector: Includes a built-in safety mechanism that automatically disconnects the device if it overheats, preventing any risk of fire.
DC SPD Price in Pakistan (2026 Updated)
The dc spd price in pakistan is a small fraction of the cost of a new inverter. At Ryksolar, we offer top-tier models:
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Standard DC SPD 2P 1000V (20KA-40KA): Rs. 1,950 – Rs. 2,600
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High-End Schneider DC SPD (PV Series): Rs. 3,500 – Rs. 4,800
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4-Pole (4P) DC SPD for 3-Phase Systems: Rs. 4,500 – Rs. 6,500
Internal Link: Don’t forget to mount this in a quality Hi-tech DB Box for Solar System.
Technical Specifications
Feature Specification Poles 2 Pole (Positive + Negative) Max Continuous Operating Voltage (Ucpv) 1000V DC Max Discharge Current (Imax) 40KA (8/20µs) Nominal Discharge Current (In) 20KA Protection Level (Up) < 3.8kV Installation 35mm DIN Rail Response Time < 25ns Installation Guidelines
To make this solar panel surge protector work, the “PE” (Earth) terminal must be connected to a solid, low-resistance ground rod. Install the SPD in parallel as close as possible to the inverter’s DC input or in the combiner box. Ensure the earth wire is at least 10mm² to handle the discharge current effectively. For more safety data, you can check the IEC 61643-31 Standards for PV Surge Protection (DoFollow Link).
Why Buy from Ryksol Energy?
At Ryksolar, we only stock SPDs that are compliant with global PV safety codes. Every DC SPD 2P 1000V 40KA is inspected for physical integrity and internalMOV connectivity. We know that protection is not just a feature—it’s a necessity for your solar investment in 2026.
Internal Link: Secure your DC input cabling with our MC4 Connectors (6mm).
Conclusion: Peace of Mind for Your Solar Energy
Don’t wait for a storm to realize you needed surge protection. The DC SPD 2P 1000V 40KA is the most affordable insurance policy for your solar panels and inverter. Visit Ryksolar today and grab the best dc spd price in pakistan.
Learn more about our system protection solutions at our About Us page. (Internal Link)
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