ABB REF630 1KHL160003R0001 Feeder Protection Relay Enhanced Relay Output Module Probe diameter: Likely 8mm (based

Probe diameter: Likely 8mm (based on typical 3300 XL system components)

Signal Processing: High‑resolution data acquisition and conversion

Ladder Diagram (LD)

Signal Isolation: Between systems

The PEPPERL+FUCHS FI-PFH-NS0137-R termination board (Part No

ABB REF630 1KHL160003R0001 Feeder Protection Relay Enhanced Relay Output Module Probe diameter: Likely 8mm (basedABB REF630 Feeder Protection Relay (Model: 1KHL160003R0001) Overview The ABB REF630 is a high performance feeder protection relay from the Relion 630 series. It provides comprehensive protection, control, measurement, and supervision for medium voltage distribution networks. Supporting radial, looped, and meshed systems, it is well suited for both industrial and utility applications. Built on the IEC61850 standard, the device ensures seamless