ABB REF615E_E HBFHAEAGNBA1ANN11E Feeder Proection and Control Relay UR Series Permissible Relative Humidity: 5% to

Permissible Relative Humidity: 5% to 95%

Compatibility : Compatible with VM

Flexbus Current Output: 653mA at 5

Dimensions: 137 mm H x 35

Output Current per Common: 4 Amperes

ABB REF615E_E HBFHAEAGNBA1ANN11E Feeder Proection and Control Relay UR Series Permissible Relative Humidity: 5% toOverview The ABB REF615E_E is a feeder protection and control relay offering extensive protection, control, and measurement functions with flexible setup options. Protection Features Directional and non directional overcurrent and earth fault protection Voltage, frequency, and power based protection and measurement Multi frequency admittance based earth fault protection for enhanced sensitivity and selectivity Design and Operation Withdrawable plug in