REF630 ABB Feeder Protection Control Panel for Medium Voltage Systems CPU from the AC500-eCo series System Registers: 16 words (for

System Registers: 16 words (for reference table viewing only

and operational safety in complex automation networks

Input Channels: 16 Channels (16 Single Ended)

Type: Lithium battery (0

REF630 ABB Feeder Protection Control Panel for Medium Voltage Systems CPU from the AC500-eCo series System Registers: 16 words (forOverview The ABB REF630 is part of the Relion 630 series, designed to provide comprehensive feeder protection and bay control for utility and industrial power networks. It supports radial, looped, and meshed distribution systems, with or without distributed generation. The REF630 is ideal for substations, switchgear, and feeder bays where reliability, flexibility, and interoperability are critical. The REF630 offers advanced protection functions