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Product DetailSpecification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước
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Contact rated current (minimum value for AC and DC)(A)
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Coil rated voltage (DC)(V)
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Representative Standard
- UL
- CSA
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Dimension height(mm)
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Contact Configuration
- Other
- Other
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Dimension width(mm)
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Protective Structure
- Flux Resistant Type
- Flux resistant shape
Days to ShipSố ngày giao hàng
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- Alltất cả các
- Same day
- 8 Day(s) or Less
- 10 Day(s) or Less
- 11 Day(s) or Less
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Safety Relay G7SA (G7SA-2A2B DC12)
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Product DetailProduct Description
A power relay with a high capacity and high dielectric strength that can handle momentary voltage drops.
[Features]
·Wiring work is quicker than conventional screw terminals with the new push-in plus terminal block sockets now available in the product series (Wiring labor-hours are approx. 60% shorter than traditional screw tightening terminals.).
·Relay with forcibly guided contacts (EN/IEC 61810-3 VDE certified).
·Supports the CE marking of machinery (Machine Directive).
·Helps avoid hazardous machine status when used as part of an interlocking circuit.
·Available in 4-position and 6-position.
·Terminal arrangement simplifies PWB pattern design.
· Reinforced insulation between inputs and outputs. Reinforced insulation between some poles of different polarity.
[Applications]
·Helps avoid hazardous machine status when used as part of an interlocking circuit.
Safety Relay Specifications of OMRON Industrial Relays
G7SA external appearance
Industrial Relays, Additional Push-In Plus terminal sockets are used to save wiring work in comparison with traditional screw terminals (wiring time is reduced by 60%* in comparison with traditional screw terminals).
Relay with forcibly guided contacts (EN 50205 / Class A VDE certification)
- *According to OMRON actual measurement data
Safety Relay Performance of OMRON Industrial Relays
| Contact Resistance *1 | 100 mΩ max. | |
|---|---|---|
| Operating Time *2 | 20 ms max. | |
| Response Time *3 | 10 ms max. | |
| Recovery Time *2 | 20 ms max. | |
| Operating Voltage | 75% max. relative to rated voltage | |
| Release Voltage | 10% min. relative to rated voltage | |
| Maximum Switching Frequency | Mechanical | 36,000 operations/hr |
| Rated Load | 1,800 operations/hr | |
| Insulation Resistance *4 | 1,000 MΩ min. | |
| Dielectric Strength *5 *6 | Between Coil and Contacts | 4,000 V AC 50/60 Hz for 1 min |
| Between Contacts of Different Polarity | 4,000 V AC 50/60 Hz for 1 min (except for the following) 4 poles: between poles 3 and 4 6 poles: between poles 3 and 5, 4 and 6, and 5 and 6 2,500 V AC 50/60 Hz for 1 min | |
| Between Contacts of Same Polarity | 1,500 V AC 50/60 Hz for 1 min | |
| Vibration | 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) | |
| Industrial Relays Shock | Durability | 1,000 m/s2 |
| Malfunction | 100 m/s2 | |
| Durability *7 | Mechanical | 10,000,000 operations min. (switching frequency 36,000 count/hr) |
| Electrical | 100,000 operations min. (Rated load, switching frequency 1,800 operations/hr) | |
| Inductive Load Switching Performance *8 (IEC60947-5-1) | AC15 240 V AC 2 A DC13 24 V DC 1 A | |
| Failure Rate (P Level) (Reference Value *9) | 5 V DC 1 mA | |
| Ambient Operating Temperature *10 | 12 to 48 V DC Specification: -40 to +85°C (assuming no icing or condensation) 110 V DC Specification: -40 to +60°C (assuming no icing or condensation) | |
| Ambient Operating Humidity | 5 to 85% RH | |
| Industrial Relays Weight | 4 poles: approx. 22 g 6 poles: approx. 25 g | |
Note 1: The values given above are initial values of Industrial Relays.
Note 2. Performance characteristic data is measured at a coil temperature of 23°C.
*1. Measurement conditions: 5 V DC, 1 A, voltage drop method.
*2. Measurement conditions: rated voltage operation
Ambient temperature conditions: 23°C
Bounce time not included.
*3. The response time is the time it takes for the a-contacts to open (OFF) after the coil voltage is turned OFF. Contact bounce time is included.
Measurement conditions: rated voltage operation
Ambient temperature conditions: 23°C
*4. Measured with a 500 V DC ohmmeter at the same places that the dielectric strength was checked.
*5. Pole 3 refers to terminals 31-32 or 33-34, pole 4 refers to terminals 43-44, pole 5 refers to terminals 53-54, and pole 6 refers to terminals 63-64.
*6. When using a P7SA socket, the dielectric strength between coil contacts/different poles is 2,500 V AC, 50/60 Hz for 1 min. When using Push-In Plus terminal sockets (P7SA-□FND-PU), the dielectric strength between coil contacts aswell as between different poles is 4,000 VAC, 50/60 Hz for 1 min.
*7. The durability is for an ambient temperature of 15 to 35°C and an ambient humidity of 25% to 75%. For the durability performance to the load, refer to the durability curve data.
*8. Inductive load - AC15: cosø = 0.3, DC13: L/R = 48 ms.
*9. This value is based on a switching frequency of 300 operations/min.
*10. 12 to 48 V DC: When operating between 70 and 85°C, reduce the rated carry current of 6 A by 0.1 A for each degree above 70°C. 110 V DC: When operating between 40 and 60°C, reduce the rated carry current of 6 A by 0.27A for each degree above 40°C.
Safety Relay Dimensional Drawing of OMRON Industrial Relays
Model G7SA-3A1B, Model G7SA-2A2B dimensional drawing
Model G7SA-3A1B, Model G7SA-2A2B terminal layout / internal schematics
PCB processing drawing of Industrial Relays
See the catalog for dimensional drawings for model numbers other than those detailed above.
| Part Number |
|---|
| G7SA-2A2B DC12 |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Contact Configuration | Contact rated current (minimum value for AC and DC) (A) | Coil rated voltage (DC) (V) | Representative Standard | Dimension height (mm) | Dimension width (mm) | Protective Structure |
|---|---|---|---|---|---|---|---|---|---|---|---|
435,768 VND | 1 Piece(s) | Same day | [Other] 2a2b | - | - | UL / CSA | - | 40 | Flux resistant shape |
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Basic InformationThông tin cơ bản
| Application | Safety relay | Latch function | NA | Terminal shape | For Circuit Boards |
|---|---|---|---|---|---|
| Dimension depth(mm) | 13 |
Please check the type/dimensions/specifications of the part G7SA-2A2B DC12 in the Safety Relay G7SA series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần G7SA-2A2B DC12 trong chuỗi Safety Relay G7SA.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..
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| G7SA-3A3B DC12 |
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| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to ShipSố ngày giao hàng | Contact Configuration | Contact rated current (minimum value for AC and DC) (A) | Coil rated voltage (DC) (V) | Representative Standard | Dimension height (mm) | Dimension width (mm) | Protective Structure |
|---|---|---|---|---|---|---|---|---|---|---|---|
520,000 VND | 1 Piece(s) | 8 Day(s) | [Other] 2a2b | 6 | 24 | - | 24 | 40 | Flux resistant shape | ||
428,531 VND | 1 Piece(s) | Same day | [Other] 2a2b | - | - | UL / CSA | - | 40 | Flux resistant shape | ||
520,000 VND | 1 Piece(s) | 10 Day(s) | [Other] 3a1b | 6 | 24 | - | 24 | 40 | Flux resistant shape | ||
428,531 VND | 1 Piece(s) | Same day | [Other] 3a1b | - | - | UL / CSA | - | 40 | Flux Resistant Type | ||
493,403 VND | 1 Piece(s) | Same day | [Other] 3a3b | - | - | UL / CSA | - | 50 | Flux resistant shape | ||
609,000 VND | 1 Piece(s) | 11 Day(s) | [Other] 3a3b | 6 | 24 | - | 24 | 50 | Flux resistant shape |
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