1、[Enhanced Connectivity] Built in WiFi antenna, this smart circuit breaker ensures stable and uninterrupted signal transmission, minimizing interference and improving reliability. 2、[Versatile Control Options] This WiFi circuit breaker supports APP remote control, manual control, timed control, and sharing control, offering convenience. 3、[Safety Features] This circuit breaker features short circuit protection and overload protection, safeguarding your electrical system and preventing potential hazards or damages. 4、[User Friendly LED Indicator] The circuit breaker is designed with LED indicator, providing clear visual feedback on its status, making it easy to monitor and troubleshoot. 5、[Anti Interference] With excellent durability and resistance to electromagnetic interference, this circuit breaker switch ensures reliable performance and long lasting usage. Item Type: WiFi Circuit Breaker Material: PA66 Flame Retardant Compliant with Standard: GB/T 10963.1 IEC 60898-1 Frequency: 50 60Hz Poles: 4P Pollution Degree: 2 class Protection Grade: IP20 Installation Category: II, III Specified Working Temperature: -25℃~+65℃ Frame Rated Current: 80A, 125A Rated Current: 125A Instantaneous Trip Form: C Rated Short Circuit Breaking Capacity: 6kA Mechanical Life: More Than 10,000 Times Electrical Life: More Than 6000 Times EMC Performance: In Line with GB/T 18449 Salt Spray Tolerance: Comply with GB/T 2423.17 48h Dust Tolerance: Comply with GB 4208 8h Maximum Wiring Capacity: 50mm2 Tightening Torsion: 4-5Nm 1 x WiFi Circuit Breaker 1 x User Manual