ABB REJ603BB401NN31E Self-Powered Feeder Protection Relay Controller Slot Rack High Reliability: Delivers accurate and

High Reliability: Delivers accurate and consistent voltage measurements for dependable system performance

269PLUS-100P-120 Module

Type: Fan Module with Monitoring Capabilities

8)Input resolution: 16 bits

Communication interface: Supports communication protocols such as IEC 61850 and Modbus

ABB REJ603BB401NN31E Self-Powered Feeder Protection Relay Controller Slot Rack High Reliability: Delivers accurate andDescription The ABB REJ603BB401NN31E is a self powered feeder protection relay from the Relion 605 series. Designed for secondary distribution networks, it provides reliable overcurrent and earth fault protection without requiring auxiliary power, making it ideal for remote or backup installations. Specifications Model: REJ603BB401NN31E Series: Relion 605 Type: Self Powered Feeder Protection Relay Power Supply: Directly powered by current transformers