The 63A 3-phase overvoltage and undervoltage protection device monitors voltage and current, automatically disconnecting when limits are exceeded and reconnecting when safe values are restored. It features a digital display, adjustable voltage settings, and is designed for DIN rail mounting.
The 63A 3-phase overvoltage and undervoltage protection device monitors voltage and current, automatically disconnecting when limits are exceeded and reconnecting when safe values are restored. It features a digital display, adjustable voltage settings, and is designed for DIN rail mounting.
Guarantee
24 month
Delivery from Europe in
4 - 5
business days
The 63A, 3-phase transmission and undervoltage protection device monitors voltage and current, automatically disconnecting when limits are exceeded and reconnecting when safe values are restored. It features a digital display, adjustable voltage settings, and is designed for DIN rail mounting.
Features | |
|---|---|
| Product Type | Transmission and Undervoltage Protection Device |
| Rated Operating Current | 63A |
| Phase | 3-phase |
Specifications | |
| Nominal Supply Voltage (Ue) | AC 380V |
| Frequency | 50/60Hz |
| Maximum Voltage Regulation Range | 390-500V |
| Minimum Voltage Regulation Range | 260-370V |
| Response Time | 0.1s-30s |
| Recovery Time | 1-500s |
| Deviation | 2% |
| Voltmeter Accuracy | up to 2% |
| Insulation Voltage (Ui) | AC 700V |
| Output Contact | 3NO |
| Protection Class | IP20 |
| Mechanical Lifetime | 1,000,000 times |
| Electrical Lifetime | 100,000 times |
| Installation | On DIN rail (35mm) |
| Operating Temperature | -5°C to +40°C |
| Relative Humidity | Less than 50% (non-condensing) at 40°C |
| Dimensions | 95 x 90 x 66 mm |
| Color | White |