A3PA572224E Omron, A3PA572224E Datasheet
A3PA572224E
Specifications of A3PA572224E
Related parts for A3PA572224E
A3PA572224E Summary of contents
Page 1
Lighted Pushbutton Switch Compact Square Type with 19.1-mm Button Back-projected LED offers longer life, wider viewing, and greater viewing distance Replaceable LED T-1-3/4 standardized for ease of maintenance Two choices of contacts to match load require- ments: silver and gold ...
Page 2
A3PA Incandescent Lamp-lighted Type Indicator Unit Pushbutton switch A3PA-501j Indicator M2PA-501j * The Switch unit can be used with either the LED-lighted type, LED ball-lighted type, or the incandescent lamp-lighted type. LED Types Switch Units Function Switch indication unit Silver ...
Page 3
A3PA Display Screen Units Screen pattern For switch-indicator unit Single screen A3PA-5011 2-split screen A3PA-5012 Note: The display screen unit consists of a lens, a legend plate, a plunger, a lamp holder, 5 colored plates 8white, red, green, blue, and ...
Page 4
A3PA Specifications Contact Ratings Silver Alloy Contacts (for Power Loads) Non-inductive load (A) Rated voltage (V) lt (V) Resistive load NC NO 125 VAC 5 250 VAC 3 8 VDC 5 14 VDC 5 30 VDC 4 125 VDC 0.4 ...
Page 5
... Note: When the seal cover is employed, neither barrier nor switch guard can be attached to the switch unit. * The transparent cover of the switch guard will open180_ ** When the flange mount type switches are arranged in the vertical mounting style, no switch guard can be used. When a switch guard is used, neither barrier nor seal cover can be attached to the switch unit ...
Page 6
... A3PA-7030-1, A3PA-7040-1, A3PA-7070-1, A3PA-7080-1 2. Mounting Display Screen Unit With the OMRON logo on the switch unit faced upward, and the LED contact piece of the display screen unit positioned upward, align the split on each side of the display screen unit with the projections inside the switch unit, and push the dis- play screen unit into the switch unit ...
Page 7
... Individual Mounting When the mounting switch unit, push the switch unit into the panel cutout from front of the mounting panel by holding the switch unit with the logo mark ‘‘OMRON” facing downward. The switch unit will snap into place. Multiple Mounting After inserting each switch unit into the plate cutout, insert the spacing barrier in between the two switch units ...
Page 8
A3PA 9. Fail-safe Relamping Function Insert the assembles display screen unit into the switch unit while pushing the center of the lens. After the display screen unit is released, the fail-safe relamping mechanism is unlocked. Construction 8 The switch will ...
Page 9
... Solder terminal Barrier Short-edge barrier Intermediate short barrier barrier Switch For horizontal mounting (with OMRON logo Guard facing down) For vertical mounting (with OMRON logo facing to the right) Seal Cover --- Legend Transparent legend plate Plate Plate Mild-white legend plate Character 1 sheet (for 20 switch ...