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RS422020-AA New ABB Three-Phase Overvoltage and Undervoltage Relay SPAU 130C

RS422020-AA New ABB Three-Phase Overvoltage and Undervoltage Relay SPAU 130C

$3,775.00  $2,246.00
Save: 41% off


Part Number: RS422020-AA

Features
  • Combined overvoltage and undervoltage protection relay
  • Three-phase definite time or inverse time overvoltage stage
  • Three-phase definite time undervoltage stage
  • Control input for blocking of the function of the undervoltage stage by means of an external control signal
  • Automatic blocking of the undervoltage stage on loss of energizing voltage
  • Fully field-configurable output relay functions
  • Flexible matching of the relay to the intended protection application
  • Numerical display of setting values, measured values, recorded fault values, indications etc.
  • Serial interface for bus connection module and optical-fibre substation bus
  • Continuous self-supervision of relay hardware and software for enhanced system reliability and availability
  • Auto-diagnostic fault indication to facilitate repair after detection of permanent internal relay fault
  • Powerful software support for parametrization and supervision of the relay
  • The relay is a member of the SPACOM product family and PYRAMID®, ABB's coordinated protection and control concept

  • Estimated Lead Time: 4 - 6
  • Shipping Weight: 5 Kg

Add to Cart:

  • Model: RS422020-AA
  • 7 Units in Stock


Processing Time
  • Ships in 24 hours: Processing Time is guaranteed to be shorter than 24 hours.
  • Typical Processing Time: 3 - 12 days

We ship to over 200 countries worldwide!