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A22E

Emergency Stop Switch (22-dia./25-dia.)

A22E

Install in 22-dia. or 25-dia. Panel Cutout

Ratings

Contacts (Standard Load)

Rated carry
current (A)
Rated voltage
(V)
Rated current (A)
AC15
(inductive load)
AC12
(resistive load)
DC13
(inductive load)
DC12
(resistive load)
10 24 VAC 10 10 --- ---
110 VAC 5 10
220 VAC 3 6
380 VAC 2 3
440 VAC 1 2
24 VDC --- --- 1.5 10
110 VDC 0.5 2
220 VDC 0.2 0.6
380 VDC 0.1 0.2
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

LED Indicators without Voltage Reduction Unit

Rated voltage Rated current Operating voltage
6 VAC/VDC 8 mA 6 VAC/VDC±5%
12 VAC/VDC 12 VAC/VDC±5%
24 VAC/VDC 24 VAC/VDC±5%

Characteristics

Type Emergency Stop Switches
Non-lighted model: A22E Lighted model: A22EL
Allowable operating
frequency
Mechanical 30 operations/minute *3
Electrical 30 operations/minute *3
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric
strength
Between terminals
of same polarity
2,500 VAC, 50/60 Hz for 1 min
Between each terminal
and ground
2,500 VAC, 50/60 Hz for 1 min
Vibration resistance *2 10 to 55 Hz, 1.5-mm double amplitude (within 1 ms)
Shock resistance Destruction 1,000 m/s2
Malfunction *2 250 m/s2 max.
Durability Mechanical 300,000 operations min. *3
Electrical 300,000 operations min. *3
Ambient operating temperature *1 -20 to 70°C -20 to 55°C
Ambient operating humidity 35% to 85%
Ambient storage temperature -40 to 70°C
Degree of protection IP65 (oil-resistant) *4 IP65 *4
Electric shock protection class Class II
PTI (tracking characteristic) 175
Degree of contamination 3 (EN60947-5-1)
*1. With no icing or condensation.
*2. Malfunction within 1 ms.
*3. Setting and resetting once is counted as one operation.
*4. The degree of protection from the front of the panel.