A02 SERIES
ILLUMINATED OR NON‑ILLUMINATED PUSHBUTTON SWITCHES
Panel cut‑out Ø22 or 29.5 x 21.5
A pushbutton assembly requires:
screen + lamp (if illuminated) + operator + one or two switchblocks
To order these elements, select desired model numbers from tables below.
Example: IP65 rectangular maintained pushbutton, switch blocks with 2 N.O. contacts,
red screen and 12V red LED assembly
= A0261B, A0242J1, A0201X and A02503.
N.O.
N.C.
N.O./N.C.
29.00
(1.142)
36.00
(1.417)
10.00
(.394)
10.00
(.394)
10.00
(.394)
24.00
(.945)
29.00x29.00
(1.142 SQ)
55.50
(2.185)
64.00
(2.520)
64.00
(2.520)
33.50
(1.319)
21.00
(.827)
27.00
(1.062)
Ø29.00
(1.142 DIA)
21.00
(.827)
33.50
(1.319)
1
2
3
4
Screen
Bezel
Colour
black
red
amber
yellow
green
blue
clear
white
black
red
amber
yellow
green
blue
clear
white
black
red
amber
yellow
green
blue
clear
white
Part No
A0261A
A0261B
A0261C
A0261D
A0261E
A0261F
A0261G
A0261J
A0262A
A0262B
A0262C
A0262D
A0262E
A0262F
A0262G
A0262J
A0263A
A0263B
A0263C
A0263D
A0263E
A0263F
A0263G
A0263J
Lamp
Lamp
Voltage
Part No
Filament
6.3V
A0141A
Filament
14V
A0141B
Filament
28V
A0141C
Filament
36V
A0141D
Filament
48V
A0141E
Filament
60V
A0141F
Neon
110V
A0143G
Neon
220V
A0143H
LED lamp
model numbers
see Pages 6&7
Special LED Assemblies
LED assy
6V
A0242H*
LED assy
12V
A0242J*
LED assy
24V
A0242K*
LED assy
6V
A0243H*
LED assy
12V
A0243J*
LED assy
24V
A0243K*
LED assy
6V
A0244H*
LED assy
12V
A0244J*
LED assy
24V
A0244K*
NB Replace * with colour code
for LED assemblies:
1: red
2: green
3: amber
Bezel
Operator
Description
Illum, momentary
Illum, maintained
Illum, momentary
Illum, maintained
Non-illum, momentary
Non-illum, maintained
Illum, momentary
Illum, maintained
Illum, momentary
Illum, maintained
Non-illum, momentary
Non-illum, maintained
Illum, momentary
Illum, maintained
Illum, momentary
Illum, maintained
Non-illum, momentary
Non-illum, maintained
Lamp type
Lamp/LED bulb
Lamp/LED bulb
Special LED assy
Special LED assy
Lamp/LED bulb
Lamp/LED bulb
Special LED assy
Special LED assy
Lamp/LED bulb
Lamp/LED bulb
Special LED assy
Special LED assy
Part No
A0201Y
A0201X
A0202Y
A0202X
A0203Y
A0203X
A0204Y
A0204X
A0205Y
A0205X
A0206Y
A0206X
A0207Y
A0207X
A0208Y
A0208X
A0209Y
A0209X
Switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02501
A02502
A02503
A02504
A02505
Second switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02506
A02507
A02508
A02509
A02510
White or Blue LED Assembly:
contact APEM Components
Screen engraving/insertable legends:
contact APEM Components
To achieve 3 or 4 pole
switching, add second
switch block from above
table.
Unsealed switches (IP40):
add ‘01’ to end of
operator model number
Bezel: rectangular square round. ‘Illum’ - illuminated, ‘Non-illum’ - non illuminated
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17
A02 SERIES
METAL BEzEL PUSHBUTTON SWITCHES AND INDICATORS
Panel cut‑out Ø22
A pushbutton assembly requires:
screen + lamp (if illuminated) + operator + one or two switchblocks
An indicator assembly requires : screen + lamp + operator
Example: IP65 metal bezel maintained pushbutton, switch block with 2 N.O. contacts,
red screen and 12V red LED assembly
= A0263B, A0244J1, A0211X and A02503
N.O.
N.C.
N.O./N.C.
Ø29.00
(1.142DIA)
75.00
(2.952)
45.50
(1.791)
11.50
(.452)
Ø29.00
(1.142DIA)
34.00
(1.338)
21.00
(.826)
1
2
3
4
Screen
Bezel
Colour
black
red
amber
yellow
green
blue
clear
white
Part No
A0263A
A0263B
A0263C
A0263D
A0263E
A0263F
A0263G
A0263J
Lamp
Lamp
Voltage
Part No
Filament
6.3V
A0141A
Filament
14V
A0141B
Filament
28V
A0141C
Filament
36V
A0141D
Filament
48V
A0141E
Filament
60V
A0141F
Neon
110V
A0143G
Neon
220V
A0143H
LED lamp
model numbers
see Pages 6&7
Special LED Assemblies
LED assy
6V
A0244H*
LED assy
12V
A0244J*
LED assy
24V
A0244K*
NB Replace * with colour code
for LED assemblies:
1: red
2: green
3: amber
Bezel
Operator
Description
Illum, momentary
Illum, maintained
Illum, momentary
Illum, maintained
Non-illum, momentary
Non-illum, maintained
Illum, indicator
Illum, indicator
Lamp type
Lamp/LED bulb
Lamp/LED bulb
Special LED assy
Special LED assy
Lamp/LED bulb
Special LED assy
Part No
A0210Y
A0210X
A0211Y
A0211X
A0212Y
A0212X
A0277
A0278
Switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02501
A02502
A02503
A02504
A02505
Second switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02506
A02507
A02508
A02509
A02510
Std bezel material : nickel plated brass
For optional black finish, add ‘G’ to the end of
operator model number.
Unsealed switches (IP40):
add ‘01’ to end of
operator model number
Screen engraving/insertable legends:
contact APEM Components
White or Blue LED
Assembly:
contact APEM Components
To achieve 3 or 4 pole
switching, add second
switch block from above
table.
Bezel: round. ‘Illum’ - illuminated, ‘Non-illum’ - non illuminated
18
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A02 SERIES
FLUSH MOUNTING PUSHBUTTON SWITCHES AND INDICATORS
Panel cut‑out Ø30
A pushbutton assembly requires:
screen + lamp (if illuminated) + operator + one or two switchblocks
An indicator assembly requires : screen + lamp + operator
Example: IP65 flush mounting maintained pushbutton, switch block with 2 N.O. contacts,
red screen and 12V red LED assembly
= A0263B, A0244J1, A0213X and A02503
N.O.
N.C.
N.O./N.C.
Ø35.00
(1.378 DIA)
2.00
(.078)
73.00
(2.874)
46.00
(1.811)
1.0 TO 6.0
PANEL THICKNESS
Ø35.00
(1.378 DIA)
34.00
(1.338)
21.00
(.826)
1
2
3
4
Screen
Bezel
Colour
black
red
amber
yellow
green
blue
clear
white
Part No
A0263A
A0263B
A0263C
A0263D
A0263E
A0263F
A0263G
A0263J
Lamp
Lamp
Voltage
Part No
Filament
6.3V
A0141A
Filament
14V
A0141B
Filament
28V
A0141C
Filament
36V
A0141D
Filament
48V
A0141E
Filament
60V
A0141F
Neon
110V
A0143G
Neon
220V
A0143H
LED lamp
model numbers
see Pages 6&7
Special LED Assemblies
LED assy
6V
A0244H*
LED assy
12V
A0244J*
LED assy
24V
A0244K*
NB Replace * with colour code
for LED assemblies:
1: red
2: green
3: amber
Bezel
Operator
Description
Illum, momentary
Illum, maintained
Illum, momentary
Illum, maintained
Non-illum, momentary
Non-illum, maintained
Illum, indicator
Illum, indicator
Lamp type
Lamp/LED bulb
Lamp/LED bulb
Special LED assy
Special LED assy
Lamp/LED bulb
Special LED assy
Part No
A0214Y
A0214X
A0213Y
A0213X
A0215Y
A0215X
A02791
A02792
Switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02501
A02502
A02503
A02504
A02505
Second switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02506
A02507
A02508
A02509
A02510
Std bezel material : silver anodised aluminium.
For optional black anodised aluminium, add
‘G’ to the end of operator model number.
Unsealed switches (IP40):
add ‘01’ to end of
operator model number
Screen engraving/insertable legends:
contact APEM Components
White or Blue LED
Assembly:
contact APEM Components
To achieve 3 or 4 pole
switching, add second
switch block from above
table.
Bezel: rectangular square round. ‘Illum’ - illuminated, ‘Non-illum’ - non illuminated
www.apem.com
19
A02 SERIES
INDICATORS
Panel cut‑out Ø22 or 29.5 x 21.5
An indicator assembly requires:
screen + lamp, LED bulb or LED assembly + operator
To order these elements, select desired model numbers from tables below.
Example: rectangular indicator with red screen and 12V red LED assembly
= A0261B, A0242J1 and A0272
10.00
(.394)
36.00
(1.417)
29.00
(1.142)
33.50
(1.319)
21.00
(.827)
29.00x29.00
(1.142 SQ)
10.00
(.394)
29.00
(1.142)
24.00
(.945)
Ø29.00
(1.142 DIA)
37.50
(1.476)
33.50
(1.319)
21.00
(.827)
1
2
3
Screen
Bezel
Colour
black
red
amber
yellow
green
blue
clear
white
black
red
amber
yellow
green
blue
clear
white
black
red
amber
yellow
green
blue
clear
white
Part No
A0261A
A0261B
A0261C
A0261D
A0261E
A0261F
A0261G
A0261J
A0262A
A0262B
A0262C
A0262D
A0262E
A0262F
A0262G
A0262J
A0263A
A0263B
A0263C
A0263D
A0263E
A0263F
A0263G
A0263J
Lamp
Lamp
Voltage
Part No
Filament
6.3V
A0141A
Filament
14V
A0141B
Filament
28V
A0141C
Filament
36V
A0141D
Filament
48V
A0141E
Filament
60V
A0141F
Neon
110V
A0143G
Neon
220V
A0143H
LED lamp
model numbers
see Pages 6&7
Special LED Assemblies
LED assy
6V
A0242H*
LED assy
12V
A0242J*
LED assy
24V
A0242K*
LED assy
6V
A0243H*
LED assy
12V
A0243J*
LED assy
24V
A0243K*
LED assy
6V
A0244H*
LED assy
12V
A0244J*
LED assy
24V
A0244K*
NB Replace * with colour code
for LED assemblies:
1: red
2: green
3: amber
Bezel
Indicator
Indicator
Indicator
Indicator
Indicator
Indicator
Operator
Description
Lamp type
Lamp/LED bulb
Special LED assy
Lamp/LED bulb
Special LED assy
Lamp/LED bulb
Special LED assy
Part No
A0271
A0272
A0273
A0274
A0275
A0276
White or Blue LED Assembly:
contact APEM Components
Screen engraving/insertable legends:
contact APEM Components
Unsealed indicators (IP40):
add ‘01’ to end of operator model number
Bezel: rectangular square round
20
www.apem.com
A02 SERIES
ROTARY SWITCHES
Panel cut‑out Ø22 (.866)
A rotary lever assembly requires:
operator + one or two switchblocks
To order these elements, select desired model numbers from tables below.
Example: IP65 square 2 position maintained rotary switch with long lever, switch block
with 2 N.O. contacts = A029101 and A02503.
29.00
(1.142)
29.00x29.00
(1.142 SQ)
N.O.
N.C.
N.O./N.C.
20.00
(.787)
22.00
(.866)
Ø29.00
(1.142 DIA)
64.00
(2.520)
64.00
(2.520)
27.00
(1.062)
21.00
(.827)
33.50
(1.319)
1
2
Lever Positions
3
22.00
(.866)
2
Clockwise
Rotation
1
Anticlockwise
Rotation
Operator
Bezel
Description
2 pos. maintained
2 pos. momentary
3 pos. maintained
3 pos. momentary
3 pos. mainL, momR
3 pos. momL, mainR
2 pos. maintained
2 pos. momentary
3 pos. maintained
3 pos. momentary
3 pos. mainL, momR
3 pos. momL, mainR
Short lever Long lever
A029201
A029202
A029203
A029204
A029205
A029206
A029401
A029402
A029403
A029404
A029405
A029406
A029101
A029102
A029103
A029104
A029105
A029106
A029301
A029302
A029303
A029304
A029305
A029306
Switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02501
A02502
A02503
A02504
A02505
• Lever Rotation – 2 position switches
The model numbers shown are for
switches with anticlockwise lever rotation.
For clockwise rotation, replace:
01
02
with
with
07
08
Second switch block
Contacts
1 N.O.
1 N.C.
2 N.O.
2 N.C.
1 N.O./1 N.C.
Part No
A02506
A02507
A02508
A02509
A02510
at the end of the model number
Optional Engraving on
Lever End
To specify flush mounting (30mmØ) option:
add ‘FM’ to the end of the part number:
Example: A029401FM (round operators only)
To achieve 3 or 4 pole
switching, add second
switch block from above
table.
To order add ‘WL’ to the end of the part
number.
Example: A029401WL
Bezel: square round
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21
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