PBS-15A Waterproof Momentary Push button Switch

PBS-15A Waterproof Momentary Push Button Switch

Buttons can be classified according to operation mode and protection mode.
Open type: apply to inlay fixed in Switch board,
On the panel of the control cabinet or console. The code name is K.
Protection: with protective case, it can prevent internal button parts from mechanical damage or people touch live parts, code H.
Waterproof: with a sealed enclosure to prevent rainwater intrusion. The code name is S.
Anticorrosive type: it can prevent the invasion of chemical corrosive gases. The code name is F.
Explosion proof type: it can be used in places containing explosive gas and dust without causing detonation, such as coal mines and other places. The code name is B.
Knob type: using hand to rotate operation contacts, there are two positions on the open and broken, usually installed on the panel. The code name is X.
Key: insert the key into rotation to prevent misoperation or manual operation. The code name is Y.

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