"Product name":-Open button, protect buttons, buttons for explosion-proof, corrosion-resistant, waterproof buttons-buttons, emergency button, key-button, Rotary, self buttons, buttons, lamp button two speed buttons.

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Push button switch classification and use

Open-type buttons: typically used in switch cabinets, consoles, on the Panel of the control cabinet.

-Protect buttons: a protective case to prevent internal components against mechanical damage or touch live parts of the operator.

Waterproof type button: with sealed housings to prevent rainwater ingress, for outdoor use.

Explosion-proof buttons: applicable to coal mine environment with explosive gas and dust.

Anti-corrosion-type button: applies to chemical or corrosive gas environment.

-Emergency button: Red large mushroom head protrudes from the button outside the nut, for use when you need emergency power-off.

Key button: to be operated only with the key button to prevent misoperation.

Rotary button: hold the contact rotations, on or off road.

Illuminated buttons: buttons with LEDs, passable doubles as an indicator.

Self button: button is equipped with self supporting device, typically a panel operation.

Two-speed button : contact institutions is done by contactors with 2 dual speed motor winding-free batch conversion to ensure electrical and mechanical performance with other cranes in the transformation of speed.