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Max Current (Voltage Mode
Application: Petrochemical and other industrial fields
Power Output: 536W
500 V between Form C circuits or Form A groups
REF542 Bay Control and Protection Unit - ABB Bus Coupler Module Max Current (Voltage ModeOverview 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
US$ 1099.50
US$ 499.50
