Pushbuttons Explained |
- 600 Series - Heavy Duty, Many Options
- 700 Series - Medium Duty, Few Options
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Consider the 600 Series as Locknetics' standard buttons.
The 700 Series is also available from Locknetics, but should only be used in applications where budget is the main concern.
There are also applications where the push button will seldom be used and the 700 Series work well for these too.
The rest of the information on this page concerns the Locknetics 600 Series.
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600 Series Categories
Each button group is identified by the base model number for that group.
- 621 - Plastic Button, 1-1/4'' Diameter
- 623 - Plastic Mushroom Button, 1-5/8'' Diameter
- 625 - Plastic Mushroom Button, 2-3/4'' Diameter
- 631 - Metal Button, 1-1/4'' Diameter
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600 Series Options
After determining the base model number, look at the options available to build complete model number.
- NS - Narrow Stile, plate fits narrow mounting area such as a mullion
- Button - View the data sheet to see the variety of button styles
- DA - Delayed Action, the button includes a built-in timer that begins a count down once pressed.
When the counter reaches zero, the button goes into action and sends a signal to the power supply.
- AA - Alternate Action, the internal circuitry is designed to send a constant signal (Maintained)
instead of a short pulse (Momentary).
- DP - Double Pole, Double Throw Not available when using the DA options,
DP includes an extra set of contacts. This is normally used when wiring the button to multiple devices at the same time.
An example would be wiring the button to both a power supply and remote monitoring station.
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US Builder Supply
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