Key-type Selector Switch
A165K
G-43
Push
bu
tto
n
Switch
es
Key-type Selector Switch
A165K
Mounting Aperture of 16 mm
• Modular construction
• Oil-resistant IP65 models
• UL and cUL approved.
• Conforms to EN60947-5-1, IEC947-5-1
• Short mounting depth, less than 28.5 mm below panel
• Wide range of switching capacity from standard to microload
• Automatic and manual models available
Model Number Structure
■
Model Number Legend
Completely Assembled
The model numbers used to order sets of Units are illustrated below. One set comprises the Selector, Switch, and 2 Keys.
(1)
(2)
(3)
J
A
T
BA
2ML
2MR
2M
2AL
3MC
3MR
3ML
3M
3AC
3MAC
3MAL
3MA
3AMC
3AMR
3AM
1
2
1P
2P
2S
A 1 6 5 K - J 3ML - 2
(1) Shape of Selector
Symbol Shape Color
Rectangular
Square
Round
(2) Number of Notches/Resetting Method
Left
Right
Left and right
Left
Center
Right
Left
Left, right, and center
Center
Center
Left
Left, center
Center
Right
Center, right
2 notches
Black
(3) Contact Configuration
Symbol Type
Terminal
SPDT
DPDT
SPDT
DPDT
DPDT
3 notches
3 notches
3 notches
Symbol No. of notches Reset method
Key release position
3 notches
Manual
Manual
Square
(24-mm square)
Automatic
Automatic
CCW-automatic,
CW-manual
CCW-manual,
CW-automatic
Screw-Less
Clamp
PCB
Terminal
Solder
Terminal
Note: 1.
Only DPDT contacts are
available with 3-notch mod-
els
2.
PCB terminals are available
only with 2-notch models.
