DC SPD 600 V
BLT-DC-600V
The Blitz DC SPD 600V is a high-efficiency SPD surge protection device built for solar PV arrays, battery storage systems, and industrial automation panels operating at 600V DC. Engineered to intercept overvoltage transients caused by lightning and switching operations, it delivers robust DC circuit protection in a compact DIN rail-mountable design that performs reliably across both harsh outdoor and demanding indoor environments.
- Rated voltage of 600V DC
- 20kA nominal and 40kA maximum discharge current
- Voltage protection level up to 2.2kV
- Response time as fast as 25ns
- Green/Red visual fault indicator for efficient diagnostics
IEC Certified
Fast Delivery
Made in India
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Technical Specifications
Each product is designed to international standards with rigorous quality control at every stage.
| Parameters | Specifications |
|---|---|
| SPD Classification (EN61643-31) | Type 2 |
| SPD Classification (IEC61643-31) | Class II |
| Max. Continuous Operating Voltage (Ucpv) | 600V DC |
| Nominal Discharge Current (In) | 20kA |
| Max. Discharge Current (Imax) | 40kA |
| Voltage Protection Level (Up) | ≤2.2kV |
| Response Time (ta) | ≤25ns |
| Parameters | Specifications |
|---|---|
| Operating Temperature Range (Tu) | -40°C to +70°C |
| Operating State / Fault Indication | Green / Red |
| Cross Section Area (Min) | 4mm² |
| Cross Section Area (Max) | 25mm² |
| Cross Section Area (Max) | 25mm² |
| Mounting | 35mm DIN Rail |
| Enclosure Material | Thermoplastic UL94-V0 |
| Parameters | Specifications |
|---|---|
| Short Circuit Current Rating (Iscpv) | 1000A |
| Remote Signalling Contact | Optional |
| Degree of Protection | IP20 |
Get In Touch
Request Your Custom Quote
Reach out to our team with your installation details, and we will get back to you with pricing, availability, and any technical guidance you need.
Phone
+91 97252 01620
Email
info@blitzelectrical.in
Head Office
B-403/404 Signature-2, Sarkhej Sanand Road, Sarkhej, Ahmedabad 382210