STATS Auto Phase Selector Changeover Switch

STATS Auto Phase Selector Changeover Switch

The SOLTREE STATS Series is a new generation of intelligent Automatic / Manual Transfer Switches designed to ensure safe and reliable power transfer between main and backup power sources. Built with a high-performance microcontroller and digital display, it provides comprehensive overvoltage, undervoltage, and overcurrent protection, while offering precise monitoring and control of the electrical system.

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Prodcut Details

Product Introduction

The SOLTREE STATS Series is a new generation of intelligent Automatic / Manual Transfer Switches designed to ensure safe and reliable power transfer between main and backup power sources. Built with a high-performance microcontroller and digital display, it provides comprehensive overvoltage, undervoltage, and overcurrent protection, while offering precise monitoring and control of the electrical system.

Key Features

  • Automatic transfer function with “priority phase” selection
    Ensures seamless switching between power sources with minimal delay.

  • Microcontroller-based intelligent control
    Offers fast and accurate response to voltage fluctuations.

  • LED digital display
    Clearly shows voltage, current, and system status in real time.

  • Comprehensive protection
    Overvoltage, undervoltage, and overcurrent protection safeguard connected loads.

  • Adjustable parameters
    Protection thresholds, delay times, and phase settings can be easily customized via control knobs.

  • Flexible installation
    Compact DIN-rail mounting for easy integration into control panels or distribution boxes.

Technical Specifications

Item Specification
Rated Supply Voltage AC 220 V / 110 V, 40–70 Hz
Voltage Setting Range 230–300 V / 110–300 V
Undervoltage Setting Range 140–220 V / 80–220 V
Rated Operating Current 63 A / 80 A / 100 A (Model dependent)
Delay Settings Power-on delay, return delay, and reserve-phase delay (1–60 s adjustable)
Display Dual LED display for voltage and current indication
Mounting 35 mm DIN-rail standard

Applications

  • Residential and commercial power systems

  • Generator automatic switching

  • Industrial control cabinets

  • Smart load management systems

  • Renewable energy (solar / inverter protection circuits)

Package & Delivery

  • Standard export packaging to ensure safe international shipping

  • OEM/ODM customization available, including logo and packaging design

Contact Us

For more details or a quick quotation, please get in touch with us:

📞 Tel/WhatsApp: +86-15658672325
📧 Email: jacky@cnsoltree.com

👉 We reply to inquiries within 12 hours.

Want to explore more Soltree Voltage Protectors? Click here: Voltage Protector to learn more.

Soltree is a professional manufacturer of low-voltage electrical products with over 15 years of industry experience. We specialize in circuit breakers, RCCBs, surge protectors, power meters, and smart WiFi devices, providing reliable solutions for residential, commercial, and industrial applications.

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Customization

Our products boast customizable materials and dimensions, ensuring a tailored experience. With a range of materials to choose from and the ability to adjust sizes to your liking, our offerings are designed to meet your unique needs and preferences.

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