
SGA8179 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $39.89 | Condition is New – Open box, Telemecanique SGA-8179 Magnet Switch Sensor Proximity SGA8179 Schneider Electric, shipping cost = $5.00 | 99.6% |
![]() | $96.00 | Condition is New – Open box, Schneider Electric SGA8179 Telemacanique Magnet Switch NEW, shipping cost = $12.50 | 100.0% |
![]() | $99.00 | Condition is New – Open box, Telemecanique SGA8179 Magnet Switch Sensor Schneider Electric , shipping cost = $14.10 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $35.00 | Top Pick! Condition is Used, Schneider Electric SGA8179 Telemacanique Magnet Switch, shipping cost = $9.90 | 100.0% |

The Schneider Electric SGA8179 Telemacanique Magnet Switch is a versatile and reliable electromechanical switching solution designed for various applications in industrial automation and control systems. This switch is part of Schneider Electric's Telemacanique range, known for its high-quality and robust design.
The SGA8179 Magnet Switch is a normally open (NO) type, which means it does not conduct current when not actuated. It operates based on the principle of magnetic attraction, making it an excellent choice for applications where remote actuation is required. The switch has a compact design, measuring only 52.5 mm in length, 26 mm in width, and 22 mm in height (excluding the actuator).
The switch body is made of die-cast aluminum, which provides excellent thermal conductivity and mechanical strength. It is also protected against ingress of solid particles and water jets according to IP65 rating. This makes the switch suitable for applications in challenging environments where dust and moisture may be present.
The switch features a quick-disconnect terminal block with 4 contacts, allowing for easy wiring and installation. The contacts are rated for a maximum current of 10 A at 250 V AC or 30 V DC, making it suitable for a wide range of low-power applications. The switch also has a maximum operating temperature of 70 C and a maximum switching capacity of 500,000 cycles, ensuring long-lasting performance.
The SGA8179 Magnet Switch is available with different actuators to meet various requirements. These actuators include a standard magnetic actuator, a pneumatic actuator, and a spring-return magnetic actuator. The actuator can be mounted on the side or the top of the switch, depending on the application.
In summary, the Schneider Electric SGA8179 Telemacanique Magnet Switch is a compact, reliable, and versatile switching solution for industrial automation and control systems. Its magnetic operation, robust design, and quick-disconnect terminal block make it an excellent choice for applications requiring remote actuation and easy wiring.
Schneider Electric SGA8179 Telematics Magnet Switch: Pros and Cons
The Schneider Electric SGA8179 Telematics Magnet Switch is a popular choice for automation and control applications due to its advanced features and benefits. However, like any other electrical component, it comes with its own set of advantages and disadvantages.
Pros:1. Remote Operation: The magnet switch allows for remote operation, making it an ideal solution for applications where access to the switch is difficult or not possible.
2. Energy Efficiency: The Telematics feature enables energy management and monitoring, allowing users to optimize energy consumption and reduce costs.
3. High Reliability: Schneider Electric is a well-known brand in the electrical industry, and the SGA8179 switch is designed to provide reliable performance in demanding environments.
4. Easy Installation: The switch is easy to install, requiring only a few wires and simple connections.
5. Versatile: The magnet switch is suitable for various applications, including HVAC systems, lighting controls, and industrial automation.
Cons:1. Cost: The Schneider Electric SGA8179 Telematics Magnet Switch is more expensive than traditional switches due to its advanced features and capabilities.
2. Complexity: The switch's advanced features may require additional setup and configuration, making it more complex to use than simpler switches.
3. Dependence on Power: The Telematics feature requires a power source to function, which may not be available in all applications.
4. Limited Capacity: The switch has a limited capacity for handling large current loads, making it unsuitable for heavy-duty applications.
Conclusion:The Schneider Electric SGA8179 Telematics Magnet Switch offers several advantages, including remote operation, energy efficiency, high reliability, easy installation, and versatility. However, it also comes with some disadvantages, such as cost, complexity, dependence on power, and limited capacity.
Recommendation:The Schneider Electric SGA8179 Telematics Magnet Switch is an excellent choice for applications where remote operation, energy management, and monitoring are essential. It is suitable for various automation and control applications, including HVAC systems, lighting controls, and industrial automation. However, it may not be the best option for heavy-duty applications or applications where cost is a significant concern. Overall, the switch's benefits outweigh its disadvantages, making it a worthwhile investment for applications where its advanced features are required.
Details:
Magnet switch.
specifications indusswitch:
- brand: Schneider Electric
- mpn: Sga8179
- type: Magnet Switch
- unit type: Unit
- country of origin: United States
seller indusswitch:
- rating: 100.0%
- city: appleton, wisconsin
- # reviews: 1915
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Limit Snap Action Switches
returns indusswitch:
- method: money back
- time: 60 days
- paid by: buyer
- policy: returns accepted
offer indusswitch:
- availability: in stock
- sold #: 13
- best offers: true
- started: november 2, 2025
- in stock #: 4
- options: ship-to-home
- prices: $35.00–$99.00
- item condition:
- New – Open box
- Used
payments indusswitch:
- wallet: apple-pay
- credit card: diners-club
- other
- cash
shipping indusswitch:
- class: standard
- service: standard
- type: fixed
- transit: 3-5 days
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