A22N

Features

22-mm-Drucktaster mit universellem Design

Runde Drucktaster mit Einfassungen wahlweise aus Kunststoff, gebürstetem Metall oder Metall für beleuchtete und unbeleuchtete Ausführungen. Akzent liegt auf Farbcodierung,Funktionseignung und Design.

  • Mehrere Einfassungs- und Farboptionen mit ästhetischem Design 
  • Montagetiefe weniger als 46,8 mm ab Rückseite Schalttafel 
  • Bis zu 6 Kontaktblöcke (3 Kontaktblöcke waagerecht und 2 Reihen tief) 
  • Symmetrischer Kontaktblock 
  • Klemmenblock mit Push-In-Plus-Technologie 
  • Einrastkontakteinheit für schnelle und einfache Montage 
  • RoHS-konform
Spezifikationen & Bestellinfo

Ordering information

Lighted/
Non-Lighted

Bezel material

Top shape

Contacts group 1021

LED

Color

Order code2

Operational mode

Momentary

Alternate

Lighted

Plastic

Full guard

1NO 1NC

24 V

Green

A22NL-BGM-TGA-G102-GC

A22NL-BGA-TGA-G102-GC

Flat

1NO 1NC

200-240 VAC

Red

A22NL-BNM-TRA-G102-RE

A22NL-BNA-TRA-G102-RE

Metal

Flat

1NO 1NC

24 V

Green

A22NL-RNM-TGA-G102-GC

A22NL-RNA-TGA-G102-GC

Projected

1NO 1NC

200-240 VAC

Red

A22NL-RPM-TRA-G102-RE

A22NL-RPA-TRA-G102-RE

Brushed metal

Full guard

1NO 1NC

24 V

Green

A22NL-MGM-TGA-G102-GC

A22NL-MGA-TGA-G102-GC

Projected

1NO 1NC

200-240 VAC

Red

A22NL-MPM-TRA-G102-RE

A22NL-MPA-TRA-G102-RE

Non-lighted

Plastic

Flat

1NO 1NC

-

Red

A22NN-BNM-NRA-G102-NN

A22NN-BNA-NRA-G102-NN

Projected

1NO 1NC

-

Black

A22NN-BPM-NBA-G102-NN

A22NN-BPA-NBA-G102-NN

Metal

Flat

1NO 1NC

-

Green

A22NN-RNM-NGA-G102-NN

A22NN-RNA-NGA-G102-NN

Projected

1NO 1NC

-

Red

A22NN-RPM-NRA-G102-NN

A22NN-RPA-NRA-G102-NN

Brushed metal

Flat

1NO 1NC

-

White

A22NN-MNM-NWA-G102-NN

A22NN-MNA-NWA-G102-NN

Projected

1NO 1NC

-

Yellow

A22NN-MPM-NYA-G102-NN

A22NN-MPM-NYA-G102-NN

*1 Contacts

Code

Contact blocks

Unit position

Non-lighted

Lighted

NO

NC

(1)

(2)

(3)

(1)

(2)

(3)

100

1

0

NO

-

-

NO

Lighting Unit

-

002

0

1

-

-

NC

-

Lighting Unit

NC

101

2

0

NO

-

NO

NO

Lighting Unit

NO

102

1

1

NO

-

NC

NO

Lighting Unit

NC

202

0

2

NC

-

NC

NC

Lighting Unit

NC

*2


G: General/Screw terminal block
P: General/Push-In Plus terminal block

List of models

 

Screw terminal blocks/Push-In Plus terminal blocks

 

Plastic bezels

Brushed Metal bezels

Metal bezels

Flat

A22N_-BN

A22N_-MN

A22N_-RN

Projected

A22N_-BP

A22N_-MP

A22N_-RP

Full guard

A22N_-BG

A22N_-MG

 

Terminal connection diagrams

Non-lighted switches (2NO/1NC)

Contact configuration code:112

Lighted switches (1NO/1NC)

Contact configuration code:102

 

 

Subassemblies

Switch structure

You can order Operation units, LED lamp, Mounting collars, and Contact blocks individually. Use them in combination for models that are not available as assembled switches. They can also be used as inventory for maintenance parts.

 

Reference for:

A22NL-BGM-TGA-G102-G Momentary

A22NL-BGA-TGA-P102-GC Alternate

Operational unit

A22NZ-BNM-TRA

A22NZ-BNA-TGA

Mounting collar

A22NZ-H-01

Contact block SPST-NO

A22NZ-S-G1A

A22NZ-S-P1A

Contact block SPST-NC

A22NZ-S-G1B

A22NZ-S-P1B

Lighting unit 24 VAC/VDC

A22NZ-T-C

A22NZ-T-CP

LED lamp 24 VAC/DC

A22NZ-L-RC

 

 

 

Operational units

Lighted/Non-Lighted

Bezel material

Shape

Color

Order code

Momentary

Alternate

Lighted

Plastic

Full guard

Green

A22NZ-BGM-TGA

A22NZ-BGA-TGA

Flat

Red

A22NZ-BNM-TRA

A22NZ-BNA-TRA

Metal

Flat

Green

A22NZ-RNM-TGA

A22NZ-RNA-TGA

Projected

Red

A22NZ-RPM-TRA

A22NZ-RPA-TRA

Brushed metal

Projected

Yellow

A22NZ-MPM-TYA

A22NZ-MPA-TYA

Full guard

Blue

A22NZ-MGM-TAA

A22NZ-MGA-TAA

Non-lighted

Plastic

Flat

Red

A22NZ-BNM-NRA

A22NZ-BNA-NRA

Projected

Black

A22NZ-BPM-NBA

A22NZ-BPA-NBA

Metal

Flat

Green

A22NZ-RNM-NGA

A22NZ-RNA-NGA

Projected

Red

A22NZ-RPM-NRA

A22NZ-RPA-NRA

Brushed metal

Flat

White

A22NZ-MNM-NWA

A22NZ-MNA-NWA

Projected

Yellow

A22NZ-MPM-NYA

A22NZ-MPA-NYA

Mounting collar

Appearance

Order code

 

A22NZ-H-01

Contact blocks

Appearance

Terminal specification

Contacts

Order code

 

Screw terminal block

SPST-NO (blue)

A22NZ-S-G1A

SPST-NC (orange)

A22NZ-S-G1B

 

Push-In Plus terminal block

SPST-NO (blue)

A22NZ-S-P1A

SPST-NC (red)

A22NZ-S-P1B

 

Push-In Plus terminal block

DPST-NO (blue)

A22NZ-S-P2A

DPST-NC (red)

A22NZ-S-P2B

SPST-NO/SPST-NC (white)

A22NZ-S-P2C

Lighting units

Appearance

Terminal specification

Applied voltage

Order code

 

Screw terminal block

24 VAC/DC

A22NZ-T-C

100/110/120 VAC

A22NZ-T-D

200/220/230/240 VAC

A22NZ-T-E

 

Push-In Plus terminal block

24 VAC/DC

A22NZ-T-CP

100/110/120 VAC

A22NZ-T-DP

200/220/230/240 VAC

A22NZ-T-EP

LED lamp

Appearance

Color

Order code

24 VAC/DC

100/110/120 VAC

200/220/230/240 VAC

 

Red

A22NZ-L-RC

A22NZ-L-RD

A22NZ-L-RE

Green

A22NZ-L-GC

A22NZ-L-GD

A22NZ-L-GE

Yellow

A22NZ-L-YC

A22NZ-L-YD

A22NZ-L-YE

White

A22NZ-L-WC

A22NZ-L-WD

A22NZ-L-WE

Blue

A22NZ-L-AC

A22NZ-L-AD

A22NZ-L-AE

Orange

A22NZ-L-OC

A22NZ-L-OD

A22NZ-L-OE

Accessories (Order separately)

 

Item

Appearance

Description

Order code

Reinforcement plate

 

Used to ensure robustness or when the second or third level of contact blocks are attached.

A22NZ-A-C01

Tightening wrench

 

Used to tighten mounting nuts from the back of the panel.

A22NZ-A-301

LED lamp extractor

 

Made of rubber and used to easily remove and attach LED lamps.

A22NZ-A-302

Control Box

 

Used to install one pushbutton.

A22NZ-A-B01Y

 

Item

Appearance

Description

Order code

Legend plate frame

 

Legend Plate with no text on black background. For 22.3-mm panel hole diameter

A22NZ-A-50103

Legend plates

 

Without text

White

A22Z-3443W

Black

A22Z-3443B

Transparent

A22Z-3443C

White text on red background

“STOP”

A22Z-3443R-4

White text on black background

“START”

A22Z-3443B-3

 

Specifications

 

Item

Non-lighted models

Lighted models

Allowable operating frequency

Mechanical

60 operations/minute max.

Electrical

30 operations/minute max.

Insulation resistance

100 MΩ min. (at 500 VDC)

Not available for lighting units

Contact resistance

100 mΩ max. (initial value)

Dielectric strength

Between terminals of same polarity1

2,500 VAC at 50/60 Hz for 1 min

Not available for lighting units

Between each terminal and ground

2,500 VAC at 50/60 Hz for 1 min

Vibration resistance

Malfunction

10 to 55 Hz, 1.5-mm double amplitude (malfunction within 1 ms)

Shock resistance

Malfunction

1,000 m/s2 max. (malfunction within 1 ms)

Durability

Mechanical

Momentary action: 5,000,000 operations min.

Alternate action: 500,000 operations min.

Electrical

500,000 operations min.
(250 VAC, 3 A, with an inductive load having power factor cos θ = 0.4)


1. Push-In Plus terminal block type: 1,000 VAC at 50/60 Hz for 1 min.

*1 Contacts

*2


G: General/Screw terminal block
P: General/Push-In Plus terminal block

1. Push-In Plus terminal block type: 1,000 VAC at 50/60 Hz for 1 min.

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