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Product data sheet
3UG4511-1BP20
ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3X 360 TO 520V AC 50 TO 60 HZ 2 CHANGEOVER CONTACTS SCREW TERMINAL REPLACEMENT PRODUCT FOR 3UG3511-1BQ50
Product function
Measuring circuit: Type of current / for monitoring Number of poles / for main current circuit Measurable voltage
• for AC
General technical details: Type of display / LED Product function
• undervoltage recognition • overvoltage recognition • phase sequence recognition • phase disturbance recognition • asymmetry recognition • overvoltage recognition of 3 phases • undervoltage recognition of 3 phases • tension window recognition of 3 phases • self-reset • open-circuit or closed-circuit current principle Starting time / after the control supply voltage has been applied
Phase monitoring
3UG4511-1BP20 Datasheet
