Smart WiFi Miniature Circuit Breaker – All-Round Electrical Safety Management Solution for Multiple Scenarios

I. Product Positioning

II. Core Parameters (Key Specifications)

• Specification Options: 2P/4P pole numbers available; rated current covers 32A/63A/100A to adapt to different power loads

• Voltage Adaptation: 230V (2P)/400V (4P) rated voltage, meeting household, industrial, and other voltage scenarios

• Safety Performance: 6kA breaking capacity, Type C curve for short-circuit protection, IP20 protection grade

• Environmental Adaptation: Operating temperature range of -40~70℃, suitable for extreme environments like severe cold and high temperature

• Installation Method: 35mm standard DIN rail mounting, compatible with conventional power distribution installation needs

• Service Life: Mechanical life ＞10,000 times, electrical life ＞6,000 times, ensuring long-term stable operation

III. Core Functions

1. Multi-Mode Intelligent Control for Convenience and Efficiency

• Communication Compatibility: Supports WiFi, 4G (RJ45 interface), and RS485 multi-communication methods, adapting to different network environments

• Remote Management: Real-time monitoring of circuit status, switch control, and parameter adjustment via smart APP and computer web pages, enabling precise control from anywhere

• Timing Programming: Supports scheduled on/off settings to plan equipment working hours on demand, helping save energy and reduce consumption

• Dual-Control Mode: Combines remote intelligent control and local manual switching, providing flexible response to emergency scenarios

2. Comprehensive Safety Protection for All-Round Security

• Multiple Protections: Built-in 8 major protection functions including overvoltage, undervoltage, overload, short circuit, leakage, high temperature, phase loss, and load imbalance, fully covering electrical risks

• Fast Response: Leakage protection action time ＜0.1s, with instant power cutoff in abnormal situations to minimize safety hazards

• Automatic Reclosing: Automatically restores power after fault elimination, reducing manual intervention and ensuring continuous electricity use

• Fault Diagnosis: Automatically identifies fault causes and records operation logs for quick troubleshooting and maintenance

3. High-Definition Display and Flexible Settings

• Visual Operation: Equipped with a 1.3-inch OLED display, intuitively presenting core data such as voltage, current, energy consumption, and fault information for user-friendly human-machine interaction

• Dual-End Settings: Supports local button operation and remote APP parameter adjustment; protection thresholds, timing rules, etc., can be flexibly configured to adapt to different scenario requirements

4. Featured Practical Design to Enhance Usage Value

• Safety Accessories: Built-in maintenance safety lock to protect the personal safety of maintenance personnel; anti-electricity-theft cover design to prevent unauthorized wiring and power theft

• Independent Power Supply: Adopts an independent power supply design to avoid overall system paralysis and ensure continuous operation of core functions

• Gateway Function: Can be used as a protocol converter to support interconnection of networks with different protocols, expanding the compatibility of intelligent systems

5. Data Security and Convenient Upgrade

• Power Failure Protection: Data can be safely stored and uploaded after the main circuit is powered off, with no risk of loss

• Remote Upgrade: Supports multiple remote upgrade modes, enabling product maintenance and function optimization without on-site operations

IV. Advantages and Features

1. Strong Compatibility: Integrates multiple communication methods, compatible with WiFi, 4G networks, and RS485 buses, as well as different intelligent systems and network environments

2. Comprehensive Protection: 8 major protection functions + fast response mechanism, fully avoiding electrical risks from overload and short circuit to phase loss and leakage

3. High Precision and Durability: Voltage and current detection accuracy up to Class 0.5, energy metering accuracy up to Class 1.0, long mechanical and electrical service life, ensuring stable and reliable long-term use

4. Flexible Customization: Supports personalized customization of LOGO, packaging, graphics, etc., and can adjust functions and designs according to scenario needs to adapt to different market positions

5. Wide Temperature Adaptation: -40~70℃ operating temperature range, capable of normal operation in extreme environments such as severe cold and high temperature, adapting to climates in multiple regions

6. Reliable Quality: Produced in accordance with international standards, passed multiple authoritative certifications, strictly inspected before leaving the factory, and provided with an 18-month warranty

V. Scenario Applications

1. Photovoltaic Grid-Connected Systems

2. Industrial Control Scenarios

3. Commercial Building Scenarios

4. Public Facility Scenarios

5. Household and Smart Home Scenarios

6. Agricultural and Garden Scenarios

VI. Quality Assurance