secondhand Smart Wi-Fi Automatic Circuit Breaker 220V 4P 40A New

New

#smart • #home • #40a • #smartdevice • #electricalequipmen

Smart Wi-Fi automatic circuit breaker 220V, 4P 40A, app control, fire-resistant casing

Brand Name Walfront
Model Number 4P 40A
Part Number Walfrontp9gbtwaigk98
Manufacturer Walfront
Item Weight 248 Grams
Included Components inc
Country of Origin USA

Built-in Wi-Fi antenna that provides stable transmission and reception of Wi-Fi signals while maintaining a compact and clean design and reducing the risk of interference.
Withstands impulse voltage up to 6000 V, contributing to a longer lifespan of the device even under surges.
High resistance to electromagnetic interference – has passed tests for resistance to fast transient electrical impulses (EFT), overvoltage, electrostatic discharge (ESD), and others, while maintaining full functionality.
Supports simultaneous pairing of multiple devices, allowing for quick and convenient setup of several switches.
Equipped with a safety lock for secure inspection of the electrical installation, ensuring safe and convenient operation.
Management via mobile phone and app – allows remote control of various electrical installations and consumers, such as powering homes, off-grid (island) electrical systems, street lighting, and other electrical appliances.