B3865

The Andover B3865 metering and protection relay from Schneider Electric is a versatile and advanced solution designed to meet the demanding needs of power systems applications. This compact and robust device is ideal for use in substations, MV distribution networks, and industrial power systems.

The B3865 relay features a microprocessor-based design that provides high accuracy and reliability. It is capable of measuring and calculating various electrical parameters such as power, energy, and power factor in real-time. The device is available in various configurations, including single-phase and three-phase versions, to accommodate a wide range of applications.

One of the key features of the Andover B3865 relay is its ability to provide protection functions for electrical circuits. It offers overcurrent protection, short-circuit protection, and earth fault protection, among others. These protective functions help ensure the safety and reliability of electrical systems by detecting and responding to fault conditions in real-time.

The B3865 relay also offers communication capabilities, allowing it to exchange data with other devices and systems. It supports various communication protocols such as Modbus, DNP3, and IEC 60870-5-104, making it easy to integrate with other automation and control systems.

The device is designed with a user-friendly interface that allows operators to easily configure and monitor its functions. It features a large, backlit LCD display that shows real-time data, as well as a keypad and function keys for easy navigation. The relay also offers event logging and reporting capabilities, allowing operators to review historical data and diagnose faults.

The Andover B3865 metering and protection relay from Schneider Electric is built to withstand harsh environments and is suitable for use in both indoor and outdoor applications. It is designed to meet the requirements of various international standards such as IEC 61850, IEC 61439, and ANSI/IEEE C37.90.

In summary, the Andover B3865 metering and protection relay from Schneider Electric is a powerful and versatile solution for electrical systems applications. It offers accurate metering and calculation capabilities, advanced protective functions, and communication capabilities, all in a compact and robust design. Its user-friendly interface and support for various communication protocols make it easy to integrate with other systems, making it an ideal choice for power systems applications.

The Andover B3865 by Schneider Electric is a popular choice for those seeking a versatile and feature-rich power monitoring system. Here are some pros and cons to consider before making a purchase:

1. Advanced Functionality: The B3865 offers a wide range of features, including power metering, voltage monitoring, harmonic analysis, and power quality assessment.

2. Scalability: This system can be easily expanded as your energy monitoring needs grow, making it a cost-effective solution for businesses with growing energy demands.

3. Flexible Communication Options: The B3865 supports various communication protocols, including Modbus, DNP3, IEC 60870-5, and BACnet, among others.

4. User-friendly Interface: The system's web-based interface is intuitive and easy to navigate, allowing users to quickly access real-time data and generate reports.

5. Robust and Reliable: The B3865 is designed for harsh industrial environments and can withstand extreme temperatures and humidity levels.

1. Cost: The Andover B3865 is a premium product, and its price point may be a barrier for smaller businesses or organizations with limited budgets.

2. Complex Installation: The system requires a professional installation, which can add to the overall cost and complexity of the project.

3. Limited Power Handling Capacity: The individual power meters in the B3865 system have a maximum current capacity of 200A, which may not be sufficient for large power distribution systems.

In conclusion, the Andover B3865 by Schneider Electric is a powerful and feature-rich energy monitoring system that offers advanced functionality, scalability, and flexibility for businesses with complex energy monitoring needs. However, its premium price point and complex installation process may be a barrier for smaller organizations or those with limited budgets.

If your business requires a comprehensive energy monitoring system with advanced features and the ability to expand as your energy needs grow, then the Andover B3865 is an excellent investment. However, if you have more modest energy monitoring requirements or a limited budget, there may be more cost-effective solutions available. Ultimately, the decision to purchase the Andover B3865 should be based on your specific energy monitoring needs and budget constraints.

Details:

Sells new and surplus product develops channels to purchase such. Part number B3865. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product.

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specifications maxohvac:

• brand: Andover Controls
• mpn: B3865
• part type: Control

offer maxohvac:

• started: february 17, 2026
• in stock #: 5
• options: ship-to-home
• prices: $59.00–$749.48
• item condition:
  • Used
  • New
  • New – Open box
• availability: in stock
• sold #: 7
• best offers: true

payments maxohvac:

• credit card: discover
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• wallet: google-pay

returns maxohvac:

• paid by: buyer
• policy: returns accepted
• method: money back
• time: 30 days

shipping maxohvac:

• type: fixed
• class: standard
• transit: 24-37 days
• service: standard

seller maxohvac:

• rating: 99.5%
• city: 1 millennium dr, willingboro, nj 08046
• # reviews: 190511

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

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