This button shell is made of ABS material, which has good waterproof and dustproof functions.
There are green (start button) and red (stop button), with 1NC+1NO contacts configured for each button
This is made for a motor control circuit with a motor contactor (relay) that has an extra set of holding contacts. If you want a stand alone on/off switch, you would not use momentary contacts.
Please use under the guidance of an electrician
Description
ABS material with good waterproof and dustproof functions