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PRT1: ASCII communication or program port
Dimensions (L × W × H): 102 × 45 × 119 mm
5V-x: 4-pos
RJ45 connectors: Ethernet network
Signal Accuracy: ±0
REF630 | ABB - Feeder Protection and Control Relay Redundant Power Supply PRT1: ASCII communication or programOverview REF630 is an ABB feeder protection and control relay, designed for reliable operation in harsh electrical environments, supporting robust signal and IRF outputs. Dimensions Width (half 19"): 220 mm Height (half 19"): 177 mm (4U) Depth (half 19"): 249. 5 mm Weight (half 19" box): 6. 2 kg (4U) Weight (half 19" LHMI): 1. 0 kg (4U) Signal Output and IRF Output IRF relay type: Change over signal output relay Rated voltage: 250 V AC DC Continuous
