20A Ceramic Cartridge SPF 1000VDC
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Product Overview
The Oaniso SPF 1000VDC-DC fuses are cylindrical, ceramic cartridge-type fuses measuring 10 x 38 mm. They are rated for use in direct current (DC) installations up to 1000V, which is a common voltage for modern solar power systems. The ceramic body gives the fuse a high-breaking capacity, meaning it can safely interrupt very large overcurrents.
Key Features
- These fuses are not standard electrical fuses. They are designed for the unique low-fault current conditions of solar panels, where the current generated during a short-circuit may not be significantly higher than the normal operating current.
- The design allows for safe interruption of circuits even under low fault current conditions, starting at 1.35 times the fuse's rated current value.
- The ceramic construction, which is often filled with sand, helps absorb the heat and energy from an overcurrent, ensuring the fuse and the circuit remain safe.
- They protect your PV system from damage caused by ground faults, line faults, and reverse current conditions.
20A Ceramic Cartridge SPF 1000VDC
Estimated Delivery Timeline
*Please note: Delivery timelines are estimates. While most orders arrive earlier, external factors outside of our control could cause delays. Orders are typically delivered within 3–5 working days.
Paid
Now
Processed
+1 Day
Sent
+3 Days
Delivered
+5 Days
54 Malta Road, Cosmo Business Park,
Cosmo City, Johannesburg, 2169
Pickup hours: Mon–Fri: 8am–4:30pm
You will be notified via email once your order is ready for collection.
Why Choose EasyPower for 20A Ceramic Cartridge SPF 1000VDC?
At EasyPower South Africa, we stock the finest power products from trusted brands. Whether you're building a complete solar system, upgrading your backup power, or looking for specific components — we have everything you need with expert technical support.
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We only stock premium brands with full manufacturer warranties. All products are tested and certified for South African conditions.