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A165S / W

Knob-type Selector Switch (Detachable) (Cylindrical 16-dia.)

A165S / W

Separate Construction with Cylindrical 16-dia. Body

Related Contents

last update: April 1, 2024

Ordering as a Set

The model numbers used to order sets of Units are given in the following tables. One set comprises the Selector, Lamp (lighted models only), and Switch.

Solder Terminals

Rectangular

A165S / W Lineup 3

A165[]-J

No. of
notches		 Output Reset method Lighting method Model
2 notches SPDT Manual
1102_lu_1_1
 LED A165W-J2M[]-24D-1
Non-lighted A165S-J2M-1
Automaticl
1102_lu_1_2
 LED A165W-J2A[]-24D-1
Non-lighted A165S-J2A-1
DPDT Manual
1102_lu_1_1
 LED A165W-J2M[]-24D-2
Non-lighted A165S-J2M-2
Automaticl
1102_lu_1_2
 LED A165W-J2A[]-24D-2
Non-lighted A165S-J2A-2
3 notches DPDT Manual
1102_lu_1_3
 LED A165W-J3M[]-24D-2
Non-lighted A165S-J3M-2

Note: Enter the desired color symbol for the Selector in []: R (red); Y (yellow); G (green). The Selector for non-lighted
          models is black.

Square

A165S / W Lineup 6

A165[]-A

No. of
notches		 Output Reset method Lighting method Model
2 notches SPDT Manual
1102_lu_2_1
 LED A165W-A2M[]-24D-1
Non-lighted A165S-A2M-1
Automaticl
1102_lu_2_2
 LED A165W-A2A[]-24D-1
Non-lighted A165S-A2A-1
DPDT Manual
1102_lu_2_1
 LED A165W-A2M[]-24D-2
Non-lighted A165S-A2M-2
Automaticl
1102_lu_2_2
 LED A165W-A2A[]-24D-2
Non-lighted A165S-A2A-2
3 notches DPDT Manual
1102_lu_2_3
 LED A165W-A3M[]-24D-2
Non-lighted A165S-A3M-2

Note: Enter the desired color symbol for the Selector in []: R (red); Y (yellow); G (green). The Selector for non-lighted
          models is black.

Round

A165S / W Lineup 9

A165[]-T

No. of
notches		 Output Reset method Lighting method Model
2 notches SPDT Manual
1102_lu_3_1
 LED A165W-T2M[]-24D-1
Non-lighted A165S-T2M-1
Automaticl
1102_lu_3_2
 LED A165W-T2AG-24D-1
Non-lighted A165S-T2A-1
DPDT Manual
1102_lu_3_1
 LED A165W-T2M[]-24D-2
Non-lighted A165S-T2M-2
Automaticl
1102_lu_3_2
 LED A165W-T2A[]-24D-2
Non-lighted A165S-T2A-2
3 notches DPDT Manual
1102_lu_3_3
 LED A165W-T3M[]-24D-2
Non-lighted A165S-T3M-2

Note: Enter the desired color symbol for the Selector in []: R (red); Y (yellow); G (green). The Selector for non-lighted
          models is black.

Ordering Individually

Selectors, Lamps, and Switches can be ordered separately. Combinations that are not available as sets can be created using individual Units. Also, store the parts as spares for maintenance and repairs.

A165S / W Lineup 12

Selectors (Oil-resistant IP65 Models Only)

Appearance Number of
notches		 Reset
method		 Lighting
method		 Model Selector color
symbol
Rectangular
(A165[]-J)
1102_lu_5_1
 2 notches Manual LED A165W-J2M[] Enter the desired color symbol
for the Selector in[] .
R (red),
Y (yellow),
G (green)
Non-lighted A165S-J2M
Automatic
1102_lu_5_4
 LED A165W-J2A[]
Non-lighted A165S-J2A
3 notches Manual LED A165W-J3M[]
Non-lighted A165S-J3M
Fully
automatic
1102_lu_5_5
 LED A165W-J3A[]
Non-lighted A165S-J3A
Square
(A165[] -A)
1102_lu_5_2
 2 notches Manual LED A165W-A2M[] Enter the desired color symbol
for the Selector in[] .
R (red),
Y (yellow),
G (green)
Non-lighted A165S-A2M
Automatic
1102_lu_5_4
 LED A165W-A2A[]
Non-lighted A165S-A2A
3 notches Manual LED A165W-A3M[]
Non-lighted A165S-A3M
Fully
automatic
1102_lu_5_5
 LED A165W-A3A[]
Non-lighted A165S-A3A
Round
(A165[] -T)
1102_lu_5_3
 2 notches Manual LED A165W-T2M[] Enter the desired color symbol
for the Selector in[] .
R (red),
Y (yellow),
G (green)
Non-lighted A165S-T2M
Automatic
1102_lu_5_4
 LED A165W-T2AG
Non-lighted A165S-T2A
3 notches Manual LED A165W-T3M[]
Non-lighted A165S-T3M
Fully
automatic
1102_lu_5_5
 LED A165W-T3A[]
Non-lighted A165S-T3A

Note: The selector for non-lighted models is black.

Sets

Select an Operation Unit and a Switch Unit (Lamp and Switch).

A165S / W Lineup 15

Switch Units (A Switch Unit includes a Switch and a Lamp.)

Appearance Number of notches Classification Model
1102_lu_7_1
 2 notches SPDT 24 V Solder terminals A16W-2N[]-24D-1
DPDT A16W-2N[]-24D-2
3 notches DPDT A16W-3N[]-24D-2

Switch Units with Voltage Reduction Units (Solder Terminals)

Appearance Classification Operating voltage Model
1102_lu_8_1
 Standard loads and microloads 2 notches SPDT 100/110 VAC/VDC A16L-[]-T1-1
2 notches DPDT A16L-[]-T1-2
3 notches A16W-3NY-T1-2

Note: The LED has a 24-VAC/VDC circuit built in.

Insert one of the following letters into the box ([]).

Symbol Light color
R Red
Y Yellow
G Green

Switch Units with Screw-less Clamp Connectors

Appearance Classification Model Remarks
1102_lu_10_1 Standard
loads and
microloads		 2
notches
DPDT		 Non-lighted A16-2S Used for Pushbutton
Switches and Knob-type
Selector Switches.
Lighted No voltage-reduction
lighting		 A16L-Δ-[]-2S
Voltage-
reduction
lighting		 100/110
VAC/VDC		 A16L-Δ-T1-2S
200/220
VAC/VDC		 A16L-Δ-T2-2S
3
notches
DPDT		 Non-lighted A16S-3N-2LS
Lighted No voltage-reduction
lighting		 A16W-3NΔ-24D-2S
Voltage-
reduction
lighting		 200/220
VAC/VDC		 A16W-3N-Δ-T2-2S

Note: The 100-V models and 200-V models have a 24-VAC/VDC circuit built in.

Insert symbols in Δ and [].

Δ

Symbol Light color
R Red
Y Yellow
G Green

[]

Symbol Type Operating voltage
5D LED 5 VDC
12D 12 VAC/VDC
24D 24 VAC/VDC

Ordering Individually

Switches

Appearance Classification Model
1102_lu_13_1 Lighted Switches (without voltage-
reduction lighting)		 2 notches SPDT Solder terminal A16S-2N-1L
DPDT A16S-2N-2L
3 notches DPDT A16S-3N-2L
Non-lighted 2 notches SPDT A16S-2N-1
DPDT A16S-2N-2
3 notches DPDT A16S-3N-2
1102_lu_13_2 Lighted 2 notches SPDT PCB terminal A16S-2N-1LP
DPDT A16S-2N-2LP
Non-lighted SPDT A16S-2N-1P
DPDT A16S-2N-2P

Lamps

Operating voltage Super-bright 1102_lu_14_1
Light color 5 VDC 12 VAC/VDC 24 VAC/VDC
Red A16-5DSR A16-12DSR A16-24DSR
Yellow A16-5DSY A16-12DSY A16-24DSY
Green A16-5DSG A16-12DSG A16-24DSG

Accessories and Tools (Order Separately)

Accessories

Name Appearance Classification Model Remarks
Panel Plugs
1102_lu_15_1
 Rectangular A16ZJ-3003 Used for covering the panel cutouts for
future panel expansion.
Degree of protection: IP40
Square A16ZA-3003
Round A16ZT-3003

Tools

Name Appearance Model Applicable types Remarks
Push-
button
Switch		 Knob-
type
Selector
Switch		 Key-type
Selector
Switch		 Emer-
gency
Stop
Switch		 Indicator
Screw
Fitting
1102_lu_16_1
 A16Z-3004 Yes Yes Yes Yes Yes Convenient for ganged
installation.
Tighten to a torque of
0.39 Nm min.
Extractor
1102_lu_16_2
 A16Z-5080 Yes Yes Yes Yes Yes Convenient for
extracting the Switches
and Lamps.

last update: April 1, 2024

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