KUC711AE 3BHB004661R0001ABB

Description

• Product Name:
  ABB KUC711AE Electronic Trip Unit for Molded Case Circuit Breaker
• Product Description:
  The ABB KUC711AE is an electronic trip unit designed for use with molded case circuit breakers (MCCBs). It provides enhanced protection and monitoring capabilities compared to traditional thermal-magnetic trip units. The KUC711AE trip unit can be programmed to trip the circuit breaker at specific current levels, time delays, and other parameters to protect the electrical system from damage caused by overloads, short circuits, and other fault conditions.
• Product Parameters:
• Current Rating: The maximum continuous current that the circuit breaker can carry without tripping.
  Short-Circuit Current Rating (SCCR): The maximum current that the circuit breaker can safely interrupt in the event of a short circuit.
  Trip Types: The different types of trips or protection functions provided by the trip unit, such as overload, short-circuit, earth fault, and under-voltage trips.
  Time-Current Characteristic (TCC): The relationship between the time it takes for the circuit breaker to trip and the fault current level.
  Programming Options: The ability to program the trip unit for specific settings and trip thresholds based on the requirements of the electrical system.
  Auxiliary Contacts: Additional contacts provided by the trip unit for signaling or control purposes.
• Product Specification:
• Dimensions and Weight: The physical dimensions and weight of the KUC711AE trip unit, including any mounting requirements or enclosure specifications.
  Power Supply: The voltage and current requirements for powering the electronic trip unit.
  Compatibility: The specific molded case circuit breakers (MCCBs) that the KUC711AE trip unit is compatible with.
  Communication and Networking: The availability of communication interfaces or protocols (e.g., Modbus) for connecting the trip unit to a central monitoring system or other devices.
  Environmental Ratings: The resistance of the trip unit to environmental factors such as temperature, humidity, and vibration.
  Certifications: Any safety or quality certifications that the product has undergone, such as CE marking or IEC standards compliance.
  Installation and Configuration: Instructions for properly installing and configuring the electronic trip unit, including any required wiring or software setup steps.
  Warranty Information: Details of the product warranty, including the duration of coverage, any exclusions, and the warranty terms and conditions.
• For the most accurate and detailed information on the ABB KUC711AE 3BHB004661R0001 Electronic Trip Unit, it is recommended to refer to the official product documentation provided by ABB or contact their customer support team directly.
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