A3C
2
Model Number Legend
.............................................When placing your order, specify the individual component part model numbers of
the Pushbutton, Lamp (lighted models only), and Switch, as listed in the ordering
tables below.
For information on combinations, refer to
Ordering Information
on page 3.
(1)
(2) (3) (4)
(5)
(6)
A 3 C J - 9 0 A 1 - 2 4 E R
(1) Shape of
Pushbutton
Sym-
bol
Shape
J
Rectan-
gular
A
Square
T
Round
(6) Color of
Pushbutton
For LED
Lamp
For
Incandescent
Lamp
For Non-
lighted
Models
Sym-
bol
Color
R
Red
Y
Yellow
G
Green
W
White
Sym-
bol
Color
R
Red
Y
Yellow
G
Green
A
Blue
W
White
Sym-
bol
Color
R
Red
Y
Yellow
G
Green
W
White
A
Blue
B
Black
(3) Switch Specifications
Standard Load
Microload
• Standard Load
0.5 A at 250 VAC
1 A at 125 VAC
1 A at 30 VDC
• Microload
0.1 A at 125 VAC
0.1 A at 30 VDC
Minimum applicable load
1 mA at 5 VDC
Momentary-action: Self-resetting
Alternate-action: Self-holding
Sym-
bol
Operation
A
Momentary
1a1b
B
Alternate
Sym-
bol
Operation
E
Momentary
1a1b
F
Alternate
(4) Lighted/Non-
lighted
• Colored-illumina-
tion models are
also available.
Refer to page 4.
"Colored-illumi-
nation" models
operate in the
way shown be-
low:
Sym-
bol
Type
0
Non-lighted
1
Illumination
only
(5) Lighting
Method
LED Lamp-lighted
Models
Incandescent
Lamp-lighted
Models
Non-lighted
Models
No symbol
Sym-
bol
Operating
voltage
05E
5 VDC
12E
12 VDC
24E
24 VDC
Sym-
bol
Operating
voltage
06
5 VAC/VDC
14
12 VAC/VDC
28
24 VAC/VDC
White
Color
The built-in LED
is colored.
Unlit
Lit
(2) Terminal Type
Sym-
bol
Type
0
Solder terminal
