A3SJ-5301 Omron, A3SJ-5301 Datasheet - Page 12

• Manufacturer Part Number: A3SJ-5301
• Description: PUSHBUTTON UNIT
• Manufacturer: Omron

Specifications
Approved Standard Ratings
UL (File No. E41515), CSA (File No. LR45258)
Standard Load:
Microload:
Note: Certification has been obtained for the Switch Unit.
Ratings
For Standard Loads
Note: 1. The above values are for steady-state currents.
The rated values are for testing conducted under the following conditions.
For Microloads
LED Lamp
Incandescent Lamp
Rating
Minimum
applicable load
DC only
12 VAC/VDC
24 VAC/VDC
5 VAC/VDC
125 VAC
250 VAC
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC
Type
voltage
Applied
Rated
voltage
2. Inductive load: Power factor = 0.4; time constant = 7 ms.
3. The lamp load has an inrush current of 10 times the steady-state
4. The motor load has an inrush current of 6 times the steady-state
(1) Ambient temperature: 20±2°C
(2) Ambient humidity: 65% ±5%RH
(3) Operating frequency: 20 times/min
For detailed information on individual products that have received
certification, consult your supplier.
current.
current.
5 VDC±5%
12 VDC±5%
24 VDC±5%
Applied
voltage
Non-inductive load (A)
Resistive
NC
Rated voltage
14 VAC/VDC
28 VAC/VDC
load
0.1 A at 30 VDC (resistive load);
0.1 A at 125 VAC (resistive load)
1 mA at 5 VDC
6 VAC/VDC
0.4
0.2
3
2
3
3
2
3 A at 125 VAC
2 A at 250 VAC
0.1 A at 125 VAC
0.1 A at 30 VDC
NO
Lamp load
voltage
12 VDC
24 VDC
NC
0.7
5 VDC
Rated
1
0.05
0.03
1
1
1
Rated current
NO
0.7
0.5
Standard
200 mA
lamp
80 mA
40 mA
Inductive
NC
12.5 mA
current
30 mA
15 mA
Rated
Inductive load (A)
load
1.5
1.5
1.5
0.4
0.2
2
2
NO
Rated current
Low-power
resistance
Motor load
100 mA
NC
1.5
lamp
limiting
Built-in
40 mA
25 mA
1
1300 Ω
270 Ω
0.05
0.03
1.5
1.5
39 Ω
1
NO
0.7
1
Characteristics
*1. With alternate operation models, 60 operations/min max. One operation
*2. With no incandescent lamp or LED lamp mounted.
Operating Characteristics
Contact Form
Operating
frequency
Insulation resistance
Dielectric
strength
Vibration
resistance
Shock
resistance
Life
expect-
ancy
Weight
Inrush
current
Ambient operating
temperature
Ambient operating humidity
Ambient storage temperature
Degree of protection
Electric shock protection
class
PTI (proof tracking index)
Pollution degree
Operating
characteristics
Operating force OF max.
Releasing force RF min.
Total travel
Pretravel
Lock travel
alternate
Double-throw contacts
cycle consists of set and reset operations.
Name
Mechanical
Electrical
Between
terminals of same
polarity
Between
terminals of
different polarity
Between current-
carrying metal part
and ground
Between each terminal
and non-current-carry-
ing metal part
Between lamp
terminals
Malfunction
Destruction
Malfunction
Mechanical
Electrical
NC
NO
TT
PT max.
LTA min.
Operation
operation models
Approx. 3 mm
Momentary operation models: 120
operations/min max. *1
20 operations/min max.
100 MΩ min. (at 500 VDC)
1,000 VAC, 50/60 Hz for 1 minute
2,000 VAC, 50/60 Hz for 1 minute
2,000 VAC, 50/60 Hz for 1 minute
2,000 VAC, 50/60 Hz for 1 minute
1,000 VAC, 50/60 Hz for 1 minute
*2
10 to 55 Hz, 1.5-mm double
amplitude (1 ms max.)
500 m/s
200 m/s
Momentary operation models:
1,000,000 operations min.
Alternate operation models:
100,000 operations min.
(One operation consists of set and
reset operations.)
100,000 operations min. (rated
load)
Approx. 10 g
Standard load: 10 A max.
Standard load: 10 A max.
−10 to 50°C
(with no icing or condensation)
35% to 85% RH
−25 to 65°C
(with no icing or condensation)
IP00
Class II
175
3 (IEC 60947-5-1)
Momentary
COM
2.2 mm
3.92 N
0.49 N
−
Contact Form
2
2
max.
max. (1 ms max.)
operation models
Approx. 3 mm
Alternate
0.294 N
2.2 mm
0.5 mm
4.90 N
NC
NO
A3S
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