A16
Ordering Information
Accessories, Replacements, and Tools
Accessories
Name
Appearance
Classification
Model
Remarks
For rectangular models
A16ZJ-5050
Switch Guards
Cannot be used with the Dust Cover.
For square and round
models
A16ZA-5050
For rectangular models
For square models
A16ZJ-5060
A16ZA-5060
Cannot be used with the Switch Guard.
Can be operated with the Dust Cover attached.
Dust Covers
Panel Plugs
For round models
For rectangular models
For square models
For round models
A16ZT-5060
A16ZJ-3003
A16ZA-3003
A16ZT-3003
Used for covering the panel cutouts for future panel
expansion.
Protective structure: IP40
Color: Black
Replacements
Name
Appearance
Classification
Model
Remarks
Rectangu- Oil-resistant
• A single Legend Plate (Milky
white) is included with a standard
model.
• The milky Legend Plate can be
used with the IP40 and oil-resis-
tant IP65.
Milky
Milky
Milky
A16ZJ-5204
lar
IP65
Oil-resistant
IP65
Legend Plates
Square
A16ZA-5204
A16ZT-5204
Oil-resistant
IP65
Round
White
Red
Yellow
Pure yellow
Blue
Green
Green
Black
A16Z@-5001W
A16Z@-5001R
A16Z@-5001Y
A16Z@-5001PY
A16Z@-5001A
A16Z@-5001GY
A16Z@-5001G
A16Z@-5011B
A16Z@-5101W
A16Z@-5101R
A16Z@-5101Y
A16Z@-5101PY
A16Z@-5101A
A16Z@-5101GY
A16Z@-5101G
A16Z@-5111B
• Insert one of the following letters
into the box (@).
Rectangular
Square
LED lamp/incandescent
lamp/nonlighted
J: Rectangular
Color Caps (for
IP40)
A: Square
T: Round
LED lamp
Incandescent lamp/non-lighted
Non-lighted
• The Color Cap is usually supplied.
Replace the Cap if the color is to
be changed.
• When using an LED indicator, be
sure to use a Color Cap that
matches the luminescent color of
the LED.
• The materials used for the IP40
and oil-resistant IP65 are different
so be sure to use a Color Cap that
matches the specifications of the
Switch.
White
Red
LED lamp/incandescent
lamp/nonlighted
Yellow
Pure yellow
Blue
Green
Green
Black
Round
Color Caps (for
oil-resistant IP65)
LED lamp
Incandescent lamp/non-lighted
Non-lighted
Tools
Name
Applicable types
Knob-type
Selector
Switch
Key-type
Selector
Switch
Emergen-
cy Stop
Switch
Appearance
Model
Remarks
Indicator
Pushbut-
ton Switch
Convenient for ex-
tracting Pushbutton
Switches
Operation Unit
Extractor
A3PJ-5080
A16Z-3004
A16Z-5080
●
●
●
—
●
●
—
●
●
—
●
●
●
●
●
Convenient for
ganged installation.
Screw Fitting
Convenient for ex-
tracting the Switch
and Lamps.
SocketUnitLamp
Extractor
15
OMRON [ OMRON ELECTRONICS LLC ]
