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China Suppliers Factory CBRECB Motor Integrated Circuit Breaker for Smart Meter Remote Control (MCCB) 250A-1250A

Introducing the CBRECB series motor-integrated MCCB, a top-tier solution from leading China suppliers and manufacturers. This innovative MCCB is designed with 3-pole models and frame sizes ranging from 250A to 1250A, making it versatile for various applications. It features both manual and automatic operation, including remote control capabilities, a 2-step auto-reclosing function, and tariff-based load management, Equipped with advanced temperature-compensated overload and short-circuit protection, the MCCB provides a 3-color LED status display for easy monitoring. The cage wiring, open-circuit panel lock, and anti-tamper design ensure secure and safe installation. Furthermore, it seamlessly connects to smart meters via RJ45 for rapid status updates and reliable data verification. The emergency stop feature adds an extra layer of security, making this product a preferred choice in the market. Trust in our factory to deliver high-quality MCCB solutions tailored to your needs
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    Product Details

    Model ECB: Product Overview

    Motor-integrated MCCB, frame sizes: 250A/400A/630A/800A/1250A, 3P. Supports top/bottom or bottom/top wiring. Manual/auto dual operation modes, overload/short-circuit protection, for low-voltage distribution.

    Operation & Control

    Core Features
    • Manual mode (handle control + test trip)
    • Auto mode (remote control, 2-step auto-reclosing, load control for tariff management)
    Key Advantages
    • Flexible Operation: Manual/auto switch, remote control & tariff linkage

    Protection & Indication

    Core Features
    • Overload and short-circuit protection with temperature compensation
    • Red, green, and white LED status indication
    Key Advantages
    • Reliable Protection: Stable tripping with temperature compensation

    Structure & Installation

    Core Features
    • Cage-type connection and panel lock (open-circuit only)
    • Tamper-proof sealing points
    • Standard mounting with insulation barriers
    Key Advantages
    • Anti-tamper Safety: Multiple sealing and lockout functions

    Communication & Safety

    Core Features
    • RJ45 connection to smart meter (5s status update, X25 CRC check)
    • Emergency stop and secure operation procedures
    Key Advantages
    • Clear Status: 3-color LED and remote status monitoring

    Frequently Asked Questions (FAQ)

    What are the available frame sizes for the ECB series MCCB?
    The ECB series motor-integrated MCCB is available in 3P configuration with frame sizes of 250A, 400A, 630A, 800A, and 1250A.
    What operation modes does the ECB MCCB support?
    It supports dual operation modes: Manual mode (using handle control and test trip) and Auto mode (featuring remote control, 2-step auto-reclosing, and load control for tariff management).
    How does the device ensure reliable protection under varying temperatures?
    The ECB MCCB features built-in overload and short-circuit protection equipped with temperature compensation to ensure stable and reliable tripping.
    What communication protocols and interfaces are supported?
    The device is equipped with an RJ45 port to connect to smart meters, providing real-time status updates every 5 seconds secured by an X25 CRC check.
    What safety and anti-tamper mechanisms are built into the ECB MCCB?
    For enhanced safety and security, it includes a cage-type connection, a panel lock (active in open-circuit only), tamper-proof sealing points, standard mounting with insulation barriers, and emergency stop functionality.

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