BASLER BE1-25A-A2-F5-V3-D0 Feeder Protection Relay

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    • Product Code: BE1-25A-A2-F5-V3-D0
    • Availability: In Stock

    Purchase Attributes：Original, Brand New

    Service Attributes

    ▷ Stock & Logistics：Fast Delivery

    Application Attributes：BASLER BE1-25A-A2-F5-V3-D0

    Feeder Protection Relay

    Power Supply: 125/250V DC or 120/240V AC

    Operating Temperature: -40°C to +70°C (-40°F to +158°F)

    BASLER BE1-25A-A2-F5-V3-D0

    Feeder Protection Relay

    Product Overview

    The BASLER BE1-25A-A2-F5-V3-D0 is a versatile feeder protection relay designed for medium-voltage distribution systems. This microprocessor-based device provides comprehensive protection, monitoring, and control capabilities for overhead lines, cables, and transformer feeders in utility and industrial applications. Its advanced protection algorithms and flexible configuration options ensure reliable operation and selective fault clearing, minimizing downtime and improving system stability.



    Key Features

    • • Multi-element protection (overcurrent, ground fault, voltage)
    • • Advanced programmable logic for custom protection schemes
    • • High-speed fault detection and tripping (≤1 cycle)
    • • Comprehensive event recording and data logging
    • • Flexible communication options for SCADA integration
    • • User-friendly interface with front-panel HMI and LED indicators

    Technical Specifications

    Parameter Details
    Current Inputs 3 phase, 0-5A (secondary) with isolated CT inputs
    Voltage Inputs 3 phase + neutral, 120V or 240V (secondary)
    Power Supply 125/250V DC or 120/240V AC
    Communication Ethernet (Modbus TCP/IP), RS-485 (Modbus RTU)
    Operating Temperature -40°C to +70°C (-40°F to +158°F)
    Enclosure Rating IP40 (NEMA 12) when mounted in panel

    Typical Applications

    • Medium-voltage distribution feeders (5kV-35kV)
    • Industrial power distribution systems
    • Renewable energy interconnection points
    • Substation feeder protection
    • Cogeneration plant distribution circuits
    • Critical infrastructure power networks


    Large inventory of readily available stock, competitive prices, and excellent service. For industrial control equipment, choose Yiwu Beixun Automation Technology Co., Ltd.

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    Tags: BASLER BE1-25A-A2-F5-V3-D0, BE1-25A-A2-F5-V3-D0, feeder protection relay, BASLER protection relay, power system spare