Door bell switch

1.Suitable for engineering and retail market 2.Matured with stable quality 3.Fashionable style 4.High market share

1. Fine PC material

    High quality PC (Polycarbonate) surface panel.

    Ultraviolet, fire and impact resistance, high temperature, aging resistance and easy for cleaning. Nylon 66 is used for the back 

    seat, fine insulation and aging-retardant.

 

2.Fire resistance back seat

    High quality nylon fire resistant back seat.

    Strong fire resistant capability,fine insulation and ductility.

 

3.Compulsory tripping  structure of the switch (National patent)

    Bear 16A heavy current, and can bear more than 100A instant impact current. In case of the fusion welding of the contactor due

    to the heavy instant current.

 

4.Full compatible outlet

    Use two-pole or three- pole sockets together , easy compatibility and no mutual disturbance.

    Distance between the two-pole and three-pole sockets is 40%wider than traditional sockets.

   

5.Double child lock

 

   Double security protection of the socket

 

   Prevent single pin insert

 

   Prevent electric shock, the plug will electrify when the slit of the plug and cover board is less

 

   than 4 mm.

 

Door bell switch