• 【Smart WiFi Circuit Breaker】Tuya-compatible smart switch for IoT-enabled home automation and remote control capabilities
• 【High Performance】6kA rated short-circuit breaking capacity and 6kV rated impulse withstand voltage for reliable protection
• 【Durable Construction】Mechanical life exceeding 10,000 operations and electrical life over 6,000 operations for long-term reliability
• 【Wide Operating Range】Designed to function effectively in temperatures from -25 to +65℃, suitable for diverse environments
• 【EMC Compliant】Meets GB/T 18449 standard for electromagnetic compatibility, ensuring reliable operation in various electrical environments
• 【Environmental Resistance】Withstands 4.0KV surge voltage, 48-hour salt spray, and 8-hour dust exposure, demonstrating robust build quality

Specifications:

• Standard Compliance: GB/T10963.1, IEC60898-1
• Rated Voltage: AC400V
• Rated Frequency: 50Hz
• Pole Configuration: 4P
• Pollution Degree: 2
• Protection Class: IP20
• Installation Category: II, III
• Operating Temperature: -25 to +65℃
• Frame Size Rated Current: 80A, 125A
• Rated Current: 100A
• Instantaneous Tripping Type: C
• Rated Short-circuit Breaking Capacity: 6kA
• Rated Impulse Withstand Voltage: 6kV
• Mechanical Life: >10,000 operations
• Electrical Life: >6,000 operations
• EMC Performance: Complies with GB/T 18449
• Surge Withstand: Complies with GB/T 17626.5, 4.0KV
• Salt Spray Resistance: Complies with GB/T2423.17, 48h
• Dust Resistance: Complies with GB 4208, 8h
• Maximum Wire Capacity: 50mm²
• Tightening Torque: 4-5Nm