A22E

Features

Emergency stop switch

The A22E line-up offers E-Stop switches with various head types. For flexible application, a wide range of accessories is provided. To set up easy installation and maintenance, various contact combinations are available.

  • Direct opening mechanism with minimum contact separation of 3mm
  • Safety lock mechanism prevents misuse
  • Easy mounting of switch blocks
  • Round, forked crimp terminals or ferrules can be used for installation
Specifications & ordering info

Ordering information

Non-lighted models

Description

Output

Color of cap

Order code

30-dia. head

Push-lock

Turn-reset

SPST-NC

Red

A22E-S-01

SPST-NO/SPST-NC

A22E-S-11

DPST-NC

A22E-S-02

40-dia. head

Push-lock

Turn-reset

SPST-NC

A22E-M-01

SPST-NO/SPST-NC

A22E-M-11

DPST-NC

A22E-M-02

60-dia. head

Push-lock

Turn-reset

SPST-NC

A22E-L-01

SPST-NO/SPST-NC

A22E-L-11

DPST-NC

A22E-L-02

Lighted models

Description

Output

Lighting

Rated voltage

Color of cap

Order code

40-dia. head

Push-lock

Turn-reset

SPST-NC

LED

24 VAC/VDC

Red

A22EL-M-24A-01

SPST-NO/SPST-NC

24 VAC/VDC

A22EL-M-24A-11

DPST-NC

24 VAC/VDC

A22EL-M-24A-02

40-dia. head

Push-lock

Turn-reset

SPST-NC

220 VAC

A22EL-M-T2-01

SPST-NO/SPST-NC

220 VAC

A22EL-M-T2-11

DPST-NC

220 VAC

A22EL-M-T2-02

Accessories (Order separately)

Item

Classification

Remarks

Order code

Control boxes
(enclosures)

One hole

Material: Polycarbonate resin

A22Z-B101

One hole, yellow box (for emergency stop)

A22Z-B101Y

Two holes

A22Z-B102

Three holes

A22Z-B103

Legend plates for emergency stop

60-dia. black letters on yellow back-ground

“EMERGENCY STOP” is indicated on the plate.

A22Z-3466-1

90-dia. black letters on yellow back-ground

A22Z-3476-1

Lock plate

Locks the mounting latch of the switch assembly

-

A22Z-3380

Specifications

Contacts (standard load)

Rated carry
current

Rated voltage

Rated current (A)

AC15

AC12

DC13

DC12

10

24 VAC

10

10

-

-

220 VAC

3

6

24 VDC

-

-

1.5

10

220 VDC

0.2

0.6

  • Note 1. Rated current values are determined according to the testing conditions. The above ratings were obtained by conducting tests under the following conditions.
    (1) Ambient temperature: 20×±2°C
    (2) Ambient humidity: 65%±5%
    (3) Operating frequency: 20 operations/minute
  • 2. Minimum applicable load: 10 mA at 5 VDC

Contacts (microload)

Rated applicable load

Minimum applicable load

50 mA at 5 VDC (resistive load)

1 mA at 5 VDC

Characteristics

Item

Emergency stop switches

Non-lighted model: A22E

Lighted model: A22EL

Dielectric strength

2,500 VAC, 50/60 Hz for 1 min between terminals of same polarity
2,500 VAC, 50/60 Hz for 1 min between terminals of different polarity and also between each terminal and ground

Durability

Mechanical

Momentary operation: 300,000 operations min.

Electrical

300,000 operations min.

Degree of protection

IP65
(oil-resistant)

IP65

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