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参数资料
| 型号： | A3AT-90B1-00ER |
| 元件分类： | 开关 |
| 英文描述： | PUSHBUTTON SWITCH, SPDT, ALTERNATE, 2A, 30VDC, PANEL MOUNT |
| 文件页数： | 5/10页 |
| 文件大小： | 234K |
| 代理商： | A3AT-90B1-00ER |
A3A
A3A
213
Characteristics
Operating frequency
Mechanical:
Momentary action:
120 operations/minute max.
Alternate action:
60 operations/minute max. (See note 1.)
Electrical: 20 operations/minute max.
Insulation resistance
100 M
min. (at 500 VDC)
Contact resistance
100 m
max. (initial value)
Dielectric strength
600 VAC, 50/60 Hz for 1 min between terminals of same polarity
2,000 VAC, 50/60 Hz for 1 min between each terminal and ground
600 VAC, 50/60 Hz for 1 min between LED terminals (See note 2.)
Vibration resistance
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude (See note 3.)
Shock resistance
Destruction:
500 m/s2
Malfunction: 150 m/s2 (See note 3.)
Life expectancy
Mechanical:
Momentary action:
1,000,000 operations min.
Alternate action:
50,000 operations min. (See note 1.)
Electrical: 50,000 operations min.
Weight
Approx. 3.2 g
Ambient temperature
Operating: –10
°C to 55°C (with no icing)
Storage:
–25
°C to 65°C
Ambient humidity
Operating: 35% to 85%
Degree of protection
IP00
Electric shock protection class
Class II
PTI (proof tracking index)
175
Pollution degree
3 (IEC947-5-1)
Note:
1. With alternate-action models, a setting and resetting is regarded as one operation.
2. The figure for the dielectric strength between LED terminals in the above table is for when the LED is not installed in the Switch.
3. The figures for malfunctions in the above table are for malfunctions of at least 1 ms.
Approved Standards
UL (File No. E41515)/CSA (File No. LR45258)
SPST-NO: 6 A at 125 VAC, 2 A at 250 VAC, 4 A at 30 VDC
SPDT: 3 A at 125 VAC, 2 A at 30 VDC
Operating Characteristics
OF max.
2.45 N
RF min.
0.15 N
TT
Approx. 2 mm
PT max.
1.5 mm
LTA min. (See note.)
0.5 mm
Note:
The above lock stroke figure applies to A3A alternate
operation models only.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| A3AT-90B1-00G | 功能描述:按钮开关 Pushbutton Switch RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| A3AT90B100GNC | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH PUSHBUTTON SPDT 3A 125V |
| A3AT90C100EG2 | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH PUSHBUTTON DPDT 3A 125V 制造商:OMRON Industrial Automation 功能描述:SWITCH PUSHBUTTON DPDT 3A 125V |
| A3AT-90C1-00EG-2 | 功能描述:按钮开关 ASSY.L.P.B.INCLD.FLA NGE/SPRING RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| A3AT90K100A | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:ASSY.L.P.B.INCLD.FLANGE/SPRING |
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