ABB 1MRK002246-AAr00 Relay Board
    ABB 1MRK002246-AAr00 Relay Board

    ABB 1MRK002246-AAr00 Relay Board

    • 1000 In stock

    • Manufacturer: ABB

    • Product No.: 1MRK002246-AAr00

    • Condition： In stock

    • Product Type: Relay Board

    • Product Origin: Sweden

    • Payment:T/T, Western Union

    • Weight: 800g

    • Shipping port: Xiamen

    • Warranty: 12 months

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    Description

    Overview

    The ABB 1MRK002246-AAr00 is a relay board designed for the RED670 transmission line differential protection system. It processes signals precisely, detects faults quickly, and ensures secure phase selection for high-voltage power systems. As a key component, it supports the RED670 protection system’s reliable operation. Moreover, it helps maintain system stability by accurately detecting faults and controlling relay actions.

    Technical Specifications

    • Manufacturer: ABB

    • Product Type: Relay Board

    • Application: Transmission line differential protection

    • Operating Voltage: Matches standard RED670 system voltage

    • Communication Protocols: Supports IEC 61850, Modbus, and DNP3

    • Operating Temperature: Industrial-grade range, typically -20°C to +70°C

    • Protection Class: Built for high-voltage environments

    • Interface: Includes a web interface for remote configuration and an SNMP agent for monitoring

    • Input Voltage: Varies by model; commonly 24V DC or 48V DC

    • Mounting: Fits DIN rail or panel mounting

    • Dimensions: 160 mm x 120 mm x 50 mm

    • Weight: 0.8 kg

    Features

    We welcome bulk orders and have a minimum order quantity of just one unit.

    Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.

    For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.

    We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.

    We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.

    Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.

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