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Continuous @ 3 times rated current
Operating Modes: Current Mode or Voltage Mode
Max Current (Voltage Mode
Power Output: 536W
REF542 Bay Control and Protection Unit - ABB Bus Coupler Module Continuous @ 3 times ratedOverview REF542 is an ABB bay control and protection unit that combines the functions of a protection relay and a control device, widely used in switchgear for power distribution. Identification Product No.: REF542 Type: Bay Control and Protection Unit Manufacturer: ABB Functionality Combined role: Protection relay + control device Application: Power distribution switchgear worldwide Concept: Designed for continuous evolution to protect customer
