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A30NS / A30NW

Selector Switches

A30NS / A30NW

30-mm dia. Knob-type Selector Switches Control panel miniaturization through a more compact design and modified wiring direction. Addition of Push-In Plus terminal blocks for easy wiring. Workability and safety improvements.

Ordering Information

Accessories and Tools (Order Separately)

Item Appearance Classification Model Remarks
Protective Cover a254-e1_j_1_1
--- A22NZ-A-303 A protector designed to prevent
incorrect operation.
Cannot be used together with other
accessories.
(Rubber seal included.)
For 22.3 and 25.5-mm panel holes
diameter.
Key-type selector switches cannot
be used.
Plastic Hole Plug a254-e1_j_1_2
Round A22NZ-A-401 Can be plugged into precut panel
holes for future expansion.
Applicable panel thickness:
0.8 to 3.0 mm
For 22.3-mm panel hole diameter.
Metal Hole Plug a254-e1_j_1_3
Round A22NZ-A-402 Can be plugged into precut panel
holes for future expansion.
Applicable panel thickness:
0.8 to 6.0 mm
(Rubber seal included.)
For 22.3-mm panel hole diameter.
Lock Ring a254-e1_j_1_4
Round A22NZ-A-403 Used when a more secure lock is
required to prevent rotation inside
the Operation Unit.
(Rubber seal included.)
For 22.3-mm panel hole diameter.
Can be used together with the
A22NZ-A-50501 Lock Ring.
Lock Ring a254-e1_j_1_5
--- A22NZ-A-50501 Used when a more secure lock is
required to prevent rotation of the
Operation Unit.
Can be used together with the
A22NZ-A-403 Lock Ring.
Can be used with the A22N Series
and the A30N Series.
Reinforcement
Plate
a254-e1_j_1_6
--- A22NZ-A-C01 Used to reinforce Contact Blocks
and Lighting Units, Refer to catalog
for mounting instructions.
Key a254-e1_j_1_7
--- A22NZ-K-01 Used with a key-type selector switch.
Control Box a254-e1_j_1_8
1 hole A22NZ-A-B01Y Applicable Range
• Type with Screw Terminal Block
 One Switch can be linked.
• Type with Push-in Plus Terminal
 Block Compatible only with
 Switches with a Single-contact Unit.
For 22.3-mm panel hole diameter.
Connector a254-e1_j_1_9
Suitable
Cable
Diameter
(mm)
7 to 9 dia. A22Z-3500-1 Plastic connector used to extend
a cable from the switch box.
Refer to catalog for details.
9 to 11 dia. A22Z-3500-2
Sealing Caps a254-e1_j_1_10
For flat models A22Z-3600F Used to prevent dust or water from
entering the Operation Unit.
Color: opaque
Material: silicon
For 22.3 and 25.5-mm panel holes
diameter.
Knob-type and key-type selector
switches cannot be used.
For projection models A22Z-3600T
For full-guard models A22Z-3600G
Resin
Attachment
for 30 dia.
a254-e1_j_1_11
Round A22Z-A30 Use when mounting to a panel with
a 30-dia. hole.
Refer to catalog for details.
Purchase and mount a separate
Lock Ring when using an indicator.
Small Legend
Plate Frame
a254-e1_j_1_12
Black A22NZ-A-50103 Legend Plate with no text on black
background included.
For 22.3-mm panel hole diameter.
Small Legend
Plates
(Standard Size)
a254-e1_j_1_13
Without text A22Z-3443B Black
A22Z-3443R Red
A22Z-3443W White
A22Z-3443C Transparent
A22Z-3443R-2 White text on red background
STOP A22Z-3443R-4
| A22Z-3443B-1 White text on black background
START A22Z-3443B-3
ON A22Z-3443B-5
OFF A22Z-3443B-6
UP A22Z-3443B-7
DOWN A22Z-3443B-8
POWER ON A22Z-3443B-9
OFF-ON A22Z-3443B-10
Large Legend
Plate Frame
a254-e1_j_1_14
Black A22NZ-A-51103 Legend Plate with no text on black
background included.
For 22.3-mm panel hole diameter.
Large Legend
Plates
a254-e1_j_1_15
Without text A22Z-3453B Black
A22Z-3453R Red
A22Z-3453W White
A22Z-3453C Transparent
Tightening
Wrench
a254-e1_j_1_16
--- A22NZ-A-301 Used to tighten Mounting Nuts from
the back of the panel.
LED Lamp
Extractor
a254-e1_j_1_17
--- A22NZ-A-302 Made of rubber and used to easily
remove and attach LED Lamps.
Cap Tightening
Wrench
a254-e1_j_1_18
--- A22Z-3908 Used to replace the Caps on Flat,
Projected, and Fullguard Pushbutton
Switches.