Product Details Portlet

A8GS Remote Reset Rocker Switch

Minimum size class in the industry Rocker switch with reset function

  • Zero standby power by Reset function.
  • High inrush-current durability.
    Conforming to TV-8 rating. (Inrush 117A)
  • Model variation for Micro loads.
  • Model variation of micro load and high capacity combination. (DPST)
    It is able to operate micro load and high capacity load at the same time.
  • Contact gap of 3 mm minimum.
  • UL and cUL standard approved, Conforming to EN standards.
  • Model variation for 3.3VDC circuit.
RoHS適合
Model 2D/3D CAD
A8GS-C1110 Download
A8GS-C1113 Download
A8GS-C1115 Download
A8GS-C1180 Download
A8GS-C1183 Download
A8GS-C1185 Download
A8GS-C1210 Download
A8GS-C1213 Download
A8GS-C1215 Download
A8GS-C1280 Download
A8GS-C1283 Download
A8GS-C1285 Download
A8GS-C1310 Download
A8GS-C1313 Download
A8GS-C1315 Download
A8GS-C1380 Download
A8GS-C1383 Download
A8GS-C1385 Download
A8GS-D1110 Download
A8GS-D1113 Download
A8GS-D1115 Download
A8GS-D1180 Download
A8GS-D1183 Download
A8GS-D1185 Download
A8GS-D1210 Download
A8GS-D1213 Download
A8GS-D1215 Download
A8GS-D1280 Download
A8GS-D1283 Download
A8GS-D1285 Download
A8GS-D1310 Download
A8GS-D1313 Download
A8GS-D1315 Download
A8GS-D1380 Download
A8GS-D1383 Download
A8GS-D1385 Download
A8GS-P1110 Download
A8GS-P1113 Download
A8GS-P1115 Download
A8GS-P1180 Download
A8GS-P1183 Download
A8GS-P1185 Download
A8GS-P1210 Download
A8GS-P1213 Download
A8GS-P1215 Download
A8GS-P1280 Download
A8GS-P1283 Download
A8GS-P1285 Download
A8GS-P1310 Download
A8GS-P1313 Download
A8GS-P1315 Download
A8GS-P1380 Download
A8GS-P1383 Download
A8GS-P1385 Download
A8GS-S1100 Download
A8GS-S1103 Download
A8GS-S1105 Download
A8GS-S1200 Download
A8GS-S1203 Download
A8GS-S1205 Download
A8GS-S1300 Download
A8GS-S1303 Download
A8GS-S1305 Download
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List of Models
1. Reset function type
Contact Form
1 to 2: Power contact terminal
a, b: Micro load contact terminal
+, -: Coil terminal
SPST Quantity per box
Micro load contact terminal × 1 Power contact terminal × 1
Terminals CT Connector Quick-connect terminals
#187(t=0.8)
Solder terminals
Reset Function 5V model 3.3V model 5V model 3.3V model 5V model 3.3V model
Marking on caps No Marking A8GS-S1105 A8GS-S1103 A8GS-P1185 A8GS-P1183 A8GS-P1115 A8GS-P1113 50
A8GS-S1205 A8GS-S1203 A8GS-P1285 A8GS-P1283 A8GS-P1215 A8GS-P1213
A8GS-S1305 A8GS-S1303 A8GS-P1385 A8GS-P1383 A8GS-P1315 A8GS-P1313

Contact Form
1 to 2: Power contact terminal
a, b: Micro load contact terminal
+, -: Coil terminal
DPST Quantity per box
Micro load contact terminal × 1 + Power contact terminal x 1
Terminals Micro load contact terminal :
CT Connector
Power contact terminal :
Quick-connect
terminals #187 (t=0.8)
Micro load contact terminal :
CT Connector
Power contact terminal :
Solder terminals
Reset Function 5V model 3.3V model 5V model 3.3V model
Marking on caps No Marking A8GS-C1185 A8GS-C1183 A8GS-C1115 A8GS-C1113 50
A8GS-C1285 A8GS-C1283 A8GS-C1215 A8GS-C1213
A8GS-C1385 A8GS-C13830 A8GS-C1315 A8GS-C1313

Contact Form
1 to 4: Power contact terminal
a, b: Micro load contact terminal
+, -: Coil terminal
DPST Quantity per box
Power contact terminal × 2
Terminals Quick-connect terminals
#187(t=0.8)
Solder terminals
Reset Function 5V model 3.3V model 5V model 3.3V model
Marking on caps No Marking A8GS-D1185 A8GS-D1183 A8GS-D1115 A8GS-D1113 50
A8GS-D1285 A8GS-D1283 A8GS-D1215 A8GS-D1213
A8GS-D1385 A8GS-D1383 A8GS-D1315 A8GS-D1313
Note: 1. [ V ] is shown at the end of model name for TV-8 approved models. (Example : A8GS-P1185V, A8GS-C1185V, A8GS-D1185V)
Note: 2. TV-8 approved model is only for Power switch circuit.
Note: 3. [ 3 ] is shown at the end of model name for reset voltage 3.3 VDC models. (Example : A8GS-P1183).
[ 5 ] is shown at the end of model name for reset voltage 5 VDC models. (Example : A8GS-P1185).

2. Without Reset function type
Contact Form
1 to 4: Power contact terminal
a, b: Micro load contact terminal
DPST DPST Quantity per box
Micro load contact terminal × 1 Power contact terminal × 1 Power contact terminal × 2
Terminals CT Connector Quick-connect terminals #187 (t=0.8) Solder terminals Quick-connect terminals #187 (t=0.8) Solder terminals
Marking on caps No Marking A8GS-S1100 A8GS-P1180 A8GS-P1110 A8GS-D1180 A8GS-D1110 50
A8GS-S1200 A8GS-P1280 A8GS-P1210 A8GS-D1280 A8GS-D1210
A8GS-S1300 A8GS-P1380 A8GS-P1310 A8GS-D1380 A8GS-D1310
Contact Form
1 to 2: Power contact terminal
a, b: Micro load contact terminal
DPST Quantity per box
Micro load contact terminal × 1 + Power contact terminal × 1
Terminals Micro load contact terminal : CT Connector Power contact terminal : Quick-connect terminals#187 (t=0.8) Micro load contact terminal : CT Connector Power contact terminal : Solder terminals
Marking on caps No Marking A8GS-C1180 A8GS-C1110 50
A8GS-C1280 A8GS-C1210
A8GS-C1380 A8GS-C1310
Note: 4. These models are without reset function, it has same function with standard Rocker switch.
Ratings Contact Ratings
  Rated voltage Rated current
(Resistive load)
Power contact terminal 125 VAC 16 A
250 VAC 10 A
Micro load contact terminal 5 VAC 0.2 A
Note: 1. 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


Reset Coil Ratings
Model Rated voltage, current Operating voltage
range
Rated usage cycle Coil resistance
(Coil temperature: 20 ± 2 °C)
Reset voltage : 5V model (A8GS-□□□□5) 5VDC 455 mA 4.5 to 5.5 VDC ON: 50 to 100 ms
OFF: Min 5 sec
11Ω±20 %
Reset voltage : 3.3V model (A8GS-□□□□3) 3.3 VDC 300 mA 3.0 to 3.6 VDC ON: 50 to 100 ms
OFF: Min 5 sec
11Ω±20%
Note: 1. Voltage for coil should be set within operating voltage range and applied time should be within rated usage cycle. Otherwise the performance of the coil may be deteriorated.
Note: 2. In case of applying voltage within the range from 5.5 to 24 VDC to the coil, contact your OMRON sales representative.

Contact specifications
  Micro load contact Power contact
Material Gold alloy Silver alloy
Contact gap 3 mm 3 mm
Minimum applicable
load(Reference value) *
3 VDC 1 mA 5 VDC 200 mA
* Please refer to '' Using Micro loads'' in ''Precautions''(P6) for more information on the minimum applicable load.

Characteristics
Permissible operating frequency Mechanical Switch operation: 20 times/min max, Coil operation: 7 times/min max
Electrical 7 times/min max
Insulation resistance 100 MΩ min (at 500 VDC with insulation tester)
Contact resistance (initial value) Power contact terminal 100 mΩ max (6 VDC to 8 V, 1 A Voltage drop method)
Micro load contact terminal 100 mΩ max (6 VDC to 8 V, 0.1 A Voltage drop method)
Dielectric strength Between terminals of the same polarity AC2,000 V 50/60 Hz 1 min
Between terminals of the different polarity AC2,000 V 50/60 Hz 1 min
Between each terminals of the switch and terminals of coil AC4,000 V 50/60 Hz 1 min
Between each terminals of switch and ground AC4,000 V 50/60 Hz 1 min
Vibration resistance * Malfunction 10 to 55 Hz 1.5 mm double amplitude (Malfunction within 1 ms)
Shock resistance * Malfunction 300m/s2min (Malfunction within 1 ms)
Destruction 1000 m/s2max
Ambient operating temperature −10to +55°C (with no icing or condensation, 60 % RH max)
Ambient operating humidity 90 %RH max (+5 to 35 °C with no icing or condensation)
Durability Mechanical Switch operation: 30,000 operations min, Coil operation: 10,000 operations min
Electrical Switch operation: 10,000 operations min,
Inrush current 117 A max.
Degree of protection IEC IP40
Contact release time ** 100 ms max
Weight A8GS-Sxxxx: around 9 g, A8GS-Pxxxx: around 10 g, A8GS-Cxxxx: around 11 g, A8GS-Dxxxx: around 12 g,
Note: 1. Above specification values are initial values.
* For the testing condition in individual specification, contact your OMRON sales representative.
** Time from voltage applied to reset coil to actual contacts opening.
Dimensions
(Unit: mm)
A8GS-S1□05
A8GS-S1□03

 

Operating Characteristics
Operating force (OF) 1.0± 0.6N

A8GS-P1□85
A8GS-P1□15*
A8GS-P1□83
A8GS-P1□13*

 

Operating Characteristics
Operating force (OF) 1.5± 0.9N

A8GS-C1□85
A8GS-C1□15*
A8GS-C1□83
A8GS-C1□13*

 

Operating Characteristics
Operating force (OF) 2.0± 1.2N

A8GS-D1□85
A8GS-D1□15*
A8GS-D1□83
A8GS-D1□13*

 

Operating Characteristics
Operating force (OF) 2.0± 1.2N

A8GS-□□□□0
(No reset function model)

 
● The above model is referring the 'A8GS-S1100'.
● No reset function models are without coil circuit.
● Specifications are same with reset function models.



Accessories parts (Sold Separately)
Protector can improve resistance against external force to the actuator from side (angled) direction.

Protector
Model: A8GS-211(P)
Color: Black/td>
Mounting image
 

Note: 1. Unless otherwise specified, a tolerance of ± 0.4 mm applies to all dimensions.
Note: 2. When initial operation or operation after reset, operating force is increased, due to switch structure.
Note: 3. TV-8 approved models are same outline and characteristics with standard models.
* Solder terminals model has different hole shape, compare with Quick-connect terminals. Outline and characteristics are same.



Panel Cutout
Panel thickness: 0.8 to 2.3 mm
Panel cutout design is for prevention of false insertion.
Please be careful about the direction of the protrusion.

The rollover of the panel shall be on the front face.
And panel back side shall be Edge shape by processing.
 
Note: 1. Recommendation panel material is "SPCC", however, in case of soft material or Panel back side shape is not edge, mounting strength may down. Please check and try by actual mounting panel and set the Panel thickness and hole dimension.

Warning

Do not wire the switch or touch any terminal of the Switch while power is being supplied. Or it may result in electric shock.


Cautions

Use the switch within the rated voltage and current ranges, otherwise the switch may have deteriorated durability. Radiate heat, or burn out. This particularly applies to the instantaneous voltages and currents when switching.


Caution of usage

Mounting

▪Easy to mount by snap fitting.
▪Do not impose excessive force on switch at the time of panel mounting.
▪Do not detach the switch after installed. Otherwise, the holding strength may be loose.
▪Apply the force to housing when installing to panel. Do not apply the force to the button (rocker) part when installing to the panel.



Wiring

▪Confirm the size of the receptacles and be sure to connect them firmly.
▪Use an appropriate wire allowable to carry current.
▪Be sure that there is no mechanical stress on terminals and coil terminals. Otherwise, the switch may malfunction and/or damaged.
(Example: Too strong wiring)

▪Take appropriate insulation distance between switch terminal and other metal parts after wiring.
▪Coil has polarity, please confirm polarity when wiring.
▪Do not apply continuous voltage more than 10 seconds at any time. Otherwise, insulation deterioration may occur by heat of coil. Please consider the circuit design.
▪Reverse voltage may cause of accurate discrete semiconductor devices. In case of controlling by accurate discrete semiconductor devices, Please consider the circuit design. (Example : add the surge absorbing circuit)
▪In case of manual soldering, soldering time is max 4 sec by soldering iron (Max 350°C at the iron tip) and do not add the stress to terminals.
▪In case of touching the soldering iron to the root of terminals, it may cause Housing parts melt.

Handling

▪Do not apply excessive operating force to the switch.
▪Do not drop or apply the excessive shock.
Otherwise the switch may be damaged or deformed.
▪Do not impose force to operating part from an angle, Otherwise the switch may be damaged or deformed.



Environment for storage and use

▪To prevent the terminals color change and others while storage, Do not keep for a long term in the following conditions.
(1) High temperature, high humid environment
(2) Corrosive gas
(3) The place where the direct rays of the sun
(4) The place where the sea breeze
(5) Environmental with a sudden temperature change
This switch is not sealed to prevent from entering dust and liquid. Do not use under dust and liquid condition.
▪Switch shall not be icing or condensation.
▪Strong magnetic field may cause malfunction. Check function is recommended under practical use conditions.

Using Micro Loads

In case of using the switch under the micro loads, please refer the Minimum applicable load and set the load more than minimum applicable load.
Even when using micro load within the operating range, if inrush current occurs, it may increase contact wear and so deteriorate durability. Therefore, insert a contact protection circuit where necessary.
The minimum applicable load is the L-level reference value. This value indicates the malfunction reference level for the reliability level of 60 %. (λ 60)
λThe equation, λ 60 = 0.5 x 10-6 /operations indicates that the estimated malfunction rate is less than 1/2,000,000 operations with a reliability level of 60 %.

RoHS Compliant

The "RoHS Compliant" designation indicates that the listed models do not contain the six hazardous substances covered by the RoHS Directive.


The following standards are used to determine compliance for the six substances.
Lead : 1,000 ppm max.
Mercury : 1,000 ppm max.
Cadmium : 100 ppm max.
Hexavalent chromium : 1,000 ppm max.
PBB : 1,000 ppm max.
PBDE : 1,000 ppm max.