
3D-318 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $480.00 | Condition is Used, DEMAG DGS 3D-318 Geared Limit Switch 87533744, shipping cost = $24.99 | 100.0% |
![]() | $520.00 | Top Pick! Condition is Used, DEMAG DGS 3D-318 Geared Limit Switch 87533744, shipping cost = $24.99 | 100.0% |

The DEMAG 3D-318 DGS Thermal Detector Switch 87531744 is a sophisticated safety component designed for various applications where overheating or high temperatures need to be detected and acted upon. This switch, manufactured by DEMAG, a renowned name in the field of sensor technology, is particularly suitable for use in industrial automation, HVAC systems, and other temperature-sensitive applications.
The 3D-318 DGS Thermal Detector Switch is built around a high-performance thermal detector element, which can reliably detect temperature rises above a setpoint. The switch is rated for a maximum temperature of 248 F (120 C), making it suitable for a wide range of temperature monitoring applications.
The switch's design incorporates a robust, hermetically sealed housing, ensuring protection against dust, water, and other environmental contaminants. It is also designed to withstand high levels of vibration and shock, making it an ideal choice for use in harsh industrial environments.
The 3D-318 DGS Thermal Detector Switch features a digital output, which can be configured to provide various alarm signals, including normally open (NO), normally closed (NC), and fail-safe outputs. It also offers adjustable temperature setpoints, allowing users to customize the switch to their specific application requirements.
In terms of communication, the switch supports various protocols such as Modbus RTU, Modbus TCP, and CANOpen, making it easy to integrate into existing control systems. The switch's diagnostic capabilities provide valuable information about its operating status, enabling users to quickly identify and address any issues that may arise.
The 3D-318 DGS Thermal Detector Switch also comes with a number of safety features, including a built-in self-test function and overvoltage protection. These features help ensure the reliability and safety of the switch, even in the most demanding applications.
In summary, the DEMAG 3D-318 DGS Thermal Detector Switch 87531744 is a versatile and high-performance temperature monitoring solution, designed for use in a wide range of industrial and automation applications. Its robust design, digital output, and support for various communication protocols make it a reliable and easy-to-integrate component for any temperature monitoring system.
The DEMAG 3D-318 DGS Thermal Detector Switch 87531744 is a versatile and advanced thermal switch designed for various industrial applications. This device provides reliable temperature control by switching on or off when a predetermined temperature is reached. Let's discuss some pros and cons of this thermal detector switch to help you make an informed decision.
Pros:1. High-precision temperature sensing: The DEMAG 3D-318 DGS thermal detector switch is equipped with a high-precision temperature sensor, ensuring accurate temperature measurements and switching.
2. Wide temperature range: With a temperature range of -40 C to 300 C, this thermal switch can be used in various industrial environments.
3. Robust design: The switch is designed to withstand harsh industrial conditions, including high temperatures, vibrations, and shocks.
4. Versatile application: The DEMAG 3D-318 DGS thermal detector switch can be used in various industries, including automotive, aerospace, and power generation.
5. Easy installation: The switch features a plug-and-play design, making it easy to install and integrate into existing systems.
Cons:1. High cost: The DEMAG 3D-318 DGS thermal detector switch is a premium product and may be more expensive than other thermal switches in the market.
2. Complex configuration: Depending on the specific application, configuring the thermal switch may require advanced knowledge and expertise.
3. Limited switching capacity: This thermal switch is designed for low current applications only, which may limit its use in high power applications.
Conclusion:The DEMAG 3D-318 DGS thermal detector switch is a high-performance and reliable thermal switch suitable for various industrial applications. Its wide temperature range, high precision, and robust design make it an excellent choice for industries requiring accurate temperature control. However, its high cost and complex configuration may deter some potential buyers. Ultimately, the decision to purchase this thermal switch depends on the specific requirements of your application and your budget.
Recommendation:If you require a high-precision thermal switch with a wide temperature range and can afford the premium price, the DEMAG 3D-318 DGS thermal detector switch is an excellent choice. However, if you're looking for a more affordable option or require a higher switching capacity, you may want to consider other thermal switches in the market. It's essential to evaluate your specific application requirements and budget before making a final decision.
Details:
The Demag dgs 3D-318 thermal detector switch 87531744 is a specialized switch designed for electrical equipment and supplies in industrial settings. Its purpose is likely to detect and respond thermal variations, making it an essential component for industrial control systems automation.
specifications indusswitch:
- brand: Demag
- mpn: 3d-318
- part type: Detector Switch
- fuse type: Switch
payments indusswitch:
- other
- credit card: mastercard
- wallet: apple-pay
shipping indusswitch:
- transit: 5-11 days
- service: usps first class
- class: standard
- type: fixed
- carrier: usps
seller indusswitch:
- rating: 100.0%
- # reviews: 719
- city: norcross, georgia
returns indusswitch:
- policy: returns accepted
- time: 30 days
- paid by: buyer
- method: money back
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Limit Snap Action Switches
offer indusswitch:
- started: october 13, 2025
- availability: in stock
- prices: $480.00–$520.00
- item condition: Used
- in stock #: 2
- sold #: 12
- options: ship-to-home
- best offers: true

