DC SPD Cartridge

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What are DC SPD replaceable cartridges? DC-rated MOV cartridges for YCS6-C 600V / 1000V / 1500V SPDs — replaceable after a surge event without rewiring. PV-arc-suppression internal design (different from AC cartridges). Cartridge cost PKR 1,000-4,500 depending on Uc rating. Built to IEC 61643-31. Protect your solar power and DC electrical systems with CNC Electric DC SPD Cartridges , specially designed to safeguard sensitive devices like solar inverters, battery banks, DC combiner boxes, and control panels from voltage surges, lightning strikes, and transient spikes . These cartridges provide instant surge redirection , preventing expensive equipment damage, reducing maintenance costs, and ensuring your system operates smoothly and reliably . Their modular design makes replacement simple, while durable, heat-resistant materials guarantee long-term protection for residential, commercial, and industrial DC installations. Key Features High Surge Capacity: Safeguards against high-energy spikes and lightning-induced surges Fast Response Time: Protects sensitive devices instantly Modular & Replaceable: Easy maintenance without changing the full SPD unit Wide Voltage Range: Available for 600V, 1000V, and 1500V DC systems Thermal & Fault Protection: Built-in disconnectors for safety and reliability Versatile Application: Ideal for solar PV systems, battery banks, DC panels, and other DC-powered setups Why Choose CNC DC SPD Cartridges? CNC Electric is a trusted brand in Pakistan providing premium electrical solutions . These cartridges: Prevent damage to inverters, batteries, and DC equipment Extend the lifespan of solar and DC systems Ensure uninterrupted operation even during power surges or lightning events Provide a professional, safe, and reliable solution for any DC installation Related: Browse All DC & Solar Protection Products → DC SPD Replacement Cartridges — Frequently Asked Questions What is a DC SPD cartridge? A replaceable plug-in module inside CNC D