Panel seal Rocker Switch
Panel Seal Rocker Switch for High
Capacity Switching
• Miniature size with High current 16A switching.
• Easy to mount by snap fitting.
• Dust & waterproof construction with panel seal
(Equivalent to IP67 (IEC-60529)).
• UL, cUL and TV-8 standard approved.
Conforms to EN standards.
RoHS Compliant
Caution
Refer to Precautions
A8W
■List
of Models
SPST
Contact Form
2
2
3
5
DPST
3
6
Quantity
per
package
Color of caps and cases
Marking on
caps
Black
White
Black
White
A8WS-1162
A8WS-1163
A8WS-2262
A8WS-2263
A8WD-1162
A8WD-1163
A8WD-2262
100
A8WD-2263
■Ratings
Rated load
125 VAC
250 VAC
Non-inductive
Resistive load
16A
16A
Inductive
Inductive load
16A
16A
Motor load
10A
10A
■Approved
Safety Standards
UL, cUL (UL1054/CSA C22.2 No. 55)
16A 125 VAC, 16A 250 VAC, TV-8
DEMKO (EN61058-1)
16A 125 VAC, 16A 250 VAC
Note:
Quick connect terminals are not in compliance with IEC standards.
Note: 1.
The inductive load has a power factor of 0.7 minimum (AC).
2.
The motor load has an impulse current 6 times the normal current.
3.
The above ratings were tested under the following conditions:
(1) Ambient temperature: 20±2
°C
(2) Ambient humidity: 65±5 %RH
(3) Switching frequency: 7 times/min.
■Characteristics
Permissible operating
frequency
Insulation resistance
Contact resistance (initial value)
Mechanical
Electrical
20 operations / min max.
7 operations / min max.
100 MΩ min. (at 500 VDC with insulation tester)
20 mΩ max. (6 to 8 VDC, 1 A, voltage drop method)
Between terminals
2,000 VAC 50/60Hz, for 1min
of the same polarity
Between terminal
and case ground
Malfunction
Malfunction
Mechanical
Electrical
4,000 VAC 50/60Hz, for 1min
10 to 55 Hz, 1.5-mm double amplitude
1,000 m/s
2
max.
50,000 operations min.
10,000 operations min.
117 A max.
Panel seal IEC IP67
- 25 to +55
°C
(at ambient humidity of 60 % max.) (with no icing or condensation)
25 to 85 %RH (at +15 to 35
°C)
7.8 g (SPST), 9.3 g (DPST)
Dielectric strength
Vibration resistance
Shock resistance
Durability
Inrush current
Degree of protection
Ambient operating temperature
Ambient operating humidity
Weight
1
A8W
■Dimensions
A8WS-1162
A8WS-1163
A8WS-2262
A8WS-2263
A8WD-1162
A8WD-1163
A8WD-2262
A8WD-2263
(Unit: mm)
Note:
The following illustrations and drawings are for 2 poles (DPST) models,
1 pole (SPST) models have single side terminals.
A8W
●
Operating Characteristics
No. of poles
17
1 (SPST)
12 N {1,224 gf}
2 (DPST)
23 N {2,345 gf}
Operating force (OF) max.
15.6
24
+0.3
-0.5
10.6
2
5.3±0.5
17.5
2.8 dia.
25.8
3.8
2.1
1.6 dia.
9.6
17.9
21.5
0.8
10
12.4
14.4
14.8
Solder Terminal
Note:
Unless otherwise specified, a tolerance of ±0.3 mm applies to all dimensions.
■Panel
Cutout
X
Y
Panel thickness (mm)
Without rubber
cap
With rubber cap
1.0 to 1.9
2.0 to 2.8
0
2.0
-0.07
X (mm)
22.3
+0.1
0
23.2
+0.1
0
22.4
+0.1
0
Y (mm)
14.8
+0.1
0
R0.3
±
0.1
Edge
Process the above-mentioned R on the
mounting hole side of panel, or be sure that the
Play R is on the operation side of panel when
using.
Be sure that the Edge is on the reverse side of
panel when processing.
2
3 6
#250 Quick connect terminal (t=0.8) common use
Quick-connect Terminals are not in compliance with IEC standards.
2 5
A8W
■Optional
Accessories (Sold separately)
Rubber cap for high dustproof.
A8W
A8W-RUBBER CAP
17.4
9.5
4.3
3.7
18
25
■Precautions
Be sure to read the Safety precautions common to all Rocker Switches for correct use.
•
Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety
before using
the product.
•
Consult your OMRON representative
before using
the product
under
conditions
which
are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if
used
improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and
be
sure to provide the system or equipment
with
double safety mechanisms.
Note: Do not use this document to operate the Unit.
OMRON Corporation
Electronic and Mechanical Components Company
Contact: www.omron.com/ecb
Cat. No. A177-E1-05
1014(0207)(O)
京公网安备 11010802033920号
EEWORLD
