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DC SPD 600V SUPREME
DC Surge Protection Device 600V Type-2 40kA 2
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MODEL SPECIFICATION
| MODEL AND SPECIFICATION | SPECIFICATION |
|---|---|
| Model | TX-DC-600V-40-T2 (SUPREME) |
| Uc (Max. Continuous Operating Voltage) | 600VDC |
| T2 Imax (Max. Discharge Current) | 40kA (8/20 µs) |
| PV In (Nominal Discharge Current) | 20kA (8/20 µs) |
| Up (Voltage Protection Level) | < 3.0kV |
| Status Indicator | Green (Normal), Red (Replace) |
| Type | PV SPD Varistor |
| Standard | IEC 61643-31 |
| Polarity | DC+/-, DC-/+, PE |
| Mounting | DIN Rail Mountable |
Product Tags
- DC SPD 600V SUPREME
- DC Surge Protection Device 600V Type-2 40kA 2
- DC Surge Protection Device
- DC SPD
- DC SPD 600V Type-2 40kA 2
Product Description: TX-DC-600V-40-T2 (SUPREME) Surge Protection Device (DC SPD Type-2, 40kA)
The TX-DC-600V-40-T2 (SUPREME) is a premium DC surge protection device (SPD) engineered for high-efficiency surge suppression in solar power systems and other DC-powered infrastructure. Compliant with IEC 61643-31, this SPD ensures robust protection against lightning-induced and other transient overvoltage events. Designed for DIN rail mounting, it is a reliable and compact solution for both residential and industrial DC surge protection needs.
Key Features
• Model:
TX-DC-600V-40-T2 (SUPREME)
• Max. Continuous Operating Voltage (Uc):
600VDC – Ideal for medium-voltage DC applications, including photovoltaic (PV) installations, battery storage systems, and DC distribution panels.
• Surge Protection Capacity:
- Max. Discharging Current (Imax): 40kA (8/20 µs) – Handles high-energy surge events such as lightning strikes.
- Nominal Discharge Current (In): 20kA (8/20 µs) – Ensures consistent protection during standard transient occurrences.
• Voltage Protection Level (Up):
< 3.0kV – Limits the voltage across protected terminals to below 3.0kV during surges, protecting downstream electronics.
• SPD Type:
Type 2 – Intended for installation downstream of the main service entrance and ideal for sub-distribution boards in solar and DC systems.
• Varistor Technology:
Utilizes high-performance varistors, offering fast-acting and reliable surge suppression capabilities with long service life.
• Indication of Status:
Clear visual indicators – Green indicates normal operation,Red signifies replacement is needed. Enables easy maintenance checks without dismantling.
• Polarity Configuration:
Supports DC+/-, DC-/+, PE, ensuring compatibility with diverse PV and DC system architectures.
• Mounting Style:
DIN Rail Mountable – Simplifies integration into standard electrical enclosures and distribution boxes.
• Standard Compliance:
Conforms to IEC 61643-31, ensuring it meets global safety and performance benchmarks for DC surge protection.
