參數(shù)資料
型號(hào): A22E-SK-11
元件分類: 開關(guān)
英文描述: PUSHBUTTON SWITCH, SPST, MOMENTARY, 10A, 24VDC, PANEL MOUNT
文件頁數(shù): 19/20頁
文件大?。?/td> 2782K
代理商: A22E-SK-11
Emergency Stop Switch
A22E
D-19
A2
2
E
Em
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nc
y
St
op
S
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es
■ Characteristics
Note: 1. With no icing or condensation.
2. Malfunction within 1 ms.
3. Setting and resetting once is counted as one operation.
Item
Emergency Stop Switches
Non-lighted model: A22E
Lighted model: A22EL
Allowable operating
frequency
Mechanical
30 operations/minute max.
Electrical
30 operations/minute max.
Insulation resistance
100 M
min. (at 500 VDC)
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
Vibration resistance
Malfunction (See note 2.): 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
Mechanical
1,000 m/s2
Malfunction (See note 2.)
250 m/s2 max.
Durability
Mechanical
Momentary operation: 300,000 operations min. (See note 3.)
Electrical
300,000 operations min. (See note 3.)
Ambient temperature
(See note 1.)
Operating:
20°C to 70°C
Storage:
40°C to 70°C
Operating:
20°C to 55°C
Storage:
40°C to 70°C
Ambient humidity
Operating: 35% to 85%
Degree of protection
IP65
(oil-resistant)
IP65
Electric shock protection class
Class II
PTI (tracking characteristic)
175
Degree of contamination
3 (IEC60947-5-1)
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