China YG115/YG120 GFCI Switch Suppliers - 15A/20A Waterproof Electrical Safety Factory Solution
The wall sensor switch uses advanced infrared sensing technology, which can accurately sense human body movements and realize the function of automatically turning on and off lights.
Dual electromagnetic and dual-silicon controlled rectifiers (SCRs) ensure always-on GFCI protection against ground faults, doubling the service life of the GFCI as an additional layer of protection.
Automatically performs a self-test every 5 seconds - more frequent than the UL standard every 3 hours - to ensure it is always ready to prevent electric shock.
In the event of a ground failure, it takes just 0.025 seconds to power down, providing fast, reliable security for your home.
Made of high quality impact resistant thermoplastic material. Over 6,000 durability tests, UL compliant.
Features advanced safety features such as 6KV surge protection, reset disable and back wiring prevention to ensure long-lasting performance and maximum protection.
Tamper-proof shutter system prevents young children from inserting unwanted items into sockets.
LED indicators provide simple, intuitive feedback on power and protection status.
Frequently Asked Questions
How does the dual-SCR system improve GFCI safety?
The dual electromagnetic and dual-silicon controlled rectifiers (SCRs) provide continuous, always-on protection against ground faults. This design adds an extra layer of safety and doubles the service life of the GFCI.
How often does this GFCI outlet perform self-tests?
It automatically performs a self-test every 5 seconds. This is significantly more frequent than the UL standard requirement of every 3 hours, ensuring the device is always ready to prevent electric shock.
How fast does the outlet cut power during a ground fault?
In the event of a ground fault, the GFCI responds instantly, taking just 0.025 seconds to shut down power and protect your home.
What materials are used to ensure durability?
The outlet is made from high-quality, impact-resistant thermoplastic. It has undergone over 6,000 rigorous durability tests and is fully compliant with UL standards.
Does this outlet protect against power surges?
Yes, it features advanced safety protections including 6KV surge protection, reset disable functions, and back wiring prevention to ensure reliable performance.
How does the tamper-proof shutter work?
The built-in tamper-proof shutter system prevents foreign objects from being inserted into the sockets, protecting young children from accidental electrical hazards.









