Surge Protection Device - 63A 3-Phase Over/Under Voltage Protection Device for DIN Rail Mounting
Product reference: 14-6942034338633

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.

Surge Protection Device - 63A 3-Phase Over/Under Voltage Protection Device for DIN Rail Mounting

Product reference: 14-6942034338633

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.

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24 month

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Overload and Undervoltage Protection Device, 63A, 3-Phase


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.


  • Protects 3-phase electrical equipment from over-transmission, under-voltage and over-current.
  • The automatic recovery function ensures that the load is reconnected when the voltage returns to safe limits.
  • Compact design for easy DIN rail mounting, suitable for a variety of applications.
  • Digital display for real-time monitoring of voltage and current.

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
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