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参数资料
| 型号： | A3CT-501B |
| 厂商： | Omron Electronics Inc-IA Div |
| 文件页数： | 8/14页 |
| 文件大小： | 0K |
| 描述： | NON-LIGHTED PUSHBUTTON |
| 标准包装： | 1 |
| 系列： | A3C |
| 开关类型： | 按钮 |
| 形状： | 圆形 |
| 颜色： | 黑 |
| 发光： | 不发光 |
| 适用于相关产品： | A3C 系列 |
| 安装类型： | 卡入式 |
| 尺寸： | 11.80mm 直径 x 3.50mm H |
| 配用： | A3CT-90A0-Y-ND - SWITCH PUSHBUTTON SPDT 1A 125V A3CT-90A0-R-ND - SWITCH PUSHBUTTON SPDT 1A 125V A3CT-90A0-G-ND - SWITCH PUSHBUTTON SPDT 1A 125V |
| 其它名称： | A3CT501B |
A3C
Approved Standard Ratings
Characteristics
UL (File No. E41515), CSA (File No. LR45258)
Standard Load: 0.5 A at 250 VAC
1 A at 125 VAC
Operat-
ing fre-
quency
Mechanical
Electrical
Momentary-action models: 120 operations/minute max.
Alternate-action models: 60 operations/minute max. * 1
20 operations/minute max.
Microload:
1 A at 30 VDC
0.1 A at 125 VAC
0.1 A at 30 VDC
Contact
Resis-
tance
Standard load
Microload
50m Ω max.
100m Ω max.
Note: Certification has been obtained for the Switch Unit.
For detailed information on individual products that have received
certification, consult your supplier.
CCC (GB14048.5)
Insulation resistance
Between terminals
of same polarity
100 M Ω min. (at 500 VDC)
1,000 VAC, 50/60 Hz for 1 min
Standard Load:
Microload:
Ratings
0.5 A at 250 VAC
0.1 A at 250 VAC
Dielectric
strength
Between terminals
of different polarity
Between each
terminal and ground
2,000 VAC, 50/60 Hz for 1 min
2,000 VAC, 50/60 Hz for 1 min
Model
Item
AC resistive load
DC resistive load
Between lamp
terminals
1,000 VAC, 50/60 Hz for 1 min * 2
Standard load
Microload *
0.5 A at 250 VAC
1 A at 125 VAC
0.1 A at 125 VAC
1 A at 30 VDC
0.1 A at 30 VDC
Vibration
resis-
tance
Malfunction
10 to 55 Hz, 1.5-mm double amplitude * 3
Note: The above ratings are for testing under the following conditions:
1) Load: Resistive load
2) Mounting conditions: No vibrations or shock
3) Temperature: 20 ° C ± 2 ° C
4) Operation frequency: 20 operations/minute
* The minimum permissible load is 1 mA, 5 VDC.
Shock
resis-
tance
Durability
Destruction
Malfunction
Mechanical
Electrical
500 m/s 2
150 m/s 2 * 3
Momentary-operation models: 1,000,000 operations min.
Alternate-operation models: 100,000 operations min. * 1
100,000 operations min.
LED Lamp
Rated voltage
5 VDC
12 VDC
24 VDC
Rated current
30 mA
15 mA
10 mA
Operating
voltage
5 VDC ± 5%
12 VDC ± 5%
24 VDC ± 5%
Internal limiting
resistance
33 Ω
270 Ω
1,600 Ω
Weight
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Degree of protection
Approx. 5 g <The weight indicated here applies
to the lighted models (SPST-NO+SPST-NC).>
? 10 ° C to +55 ° C (with no icing or condensation)
35% to 85%RH
? 25 ° C to +65 ° C (with no icing or condensation)
IP40
Incandescent Lamp
Electric shock protection class
Class II
Rated voltage
6 VAC/DC
Rated current
60 mA
Operating voltage
5 VAC/DC
PTI (proof tracking index)
Pollution degree
175
3 (IEC60947-5-1)
14 VAC/DC
28 VAC/DC
40 mA
24 mA
12 VAC/DC
24 VAC/DC
*1. With alternate-operation models, one operation cycle consists of set and
reset operations.
*2. The figure given above for the dielectric strength between lamp terminals is
for when there is no LED lamp or incandescent lamp mounted.
*3. No malfunction for more than 1s.
Operating Characteristics
Operating force
Releasing force
Total travel
OF max.
RF min.
TT
2.45 N {250 gf}
0.29 N {30 gf}
Approx. 3.5 mm
Lock travel alternate LTA min. *
0.5 mm
Pretravel
PT max.
2.5 mm
* Alternate operation models only.
Contact Form
Contact name
Contact form
SPDT
NO
NC
NO
NC
8
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