817-M ALLEN BRADLEY Thermistor Relay Fnip

Review ALLEN BRADLEY Thermistor Protection Relay Fnip

The Allen-Bradley Model 817-M Thermistor Relay is a versatile and reliable automation solution designed for temperature control applications. This functional nephew (FNIP) thermistor relay is engineered to provide precise temperature regulation by responding to the resistance changes of a thermistor element.

The 817-M Thermistor Relay is equipped with a high-performance thermistor input circuit that can accept a wide range of thermistor types and accuracies. It is capable of handling thermistors with a resistance range of 1 ohm to 100 ohms at 25 degrees Celsius, making it suitable for applications requiring precise temperature control.

This thermistor relay is built with a solid-state design, ensuring long-lasting performance and reliability. It features a high-speed response time, typically less than 1 millisecond, which enables quick and accurate temperature control. The 817-M Thermistor Relay is also designed with a low power consumption of 1.5 watts, making it an energy-efficient choice for temperature control applications.

The Allen-Bradley 817-M Thermistor Relay is available in various configurations to meet different application requirements. It comes in both normally open (NO) and normally closed (NC) versions, and can be ordered with a choice of AC or DC coil voltages and contact configurations. The relay contacts are rated for a maximum continuous current of 5 amperes at 277 volts AC or 600 volts DC.

The 817-M Thermistor Relay is designed for easy installation and integration into various control systems. It comes with a mounting base that allows for easy mounting to a DIN rail or panel, and features a clear, graphical display that indicates the status of the relay. The relay also comes with a factory-installed terminal block, making wiring simple and straightforward.

In summary, the Allen-Bradley Model 817-M Thermistor Relay is a high-performance, solid-state temperature control solution that offers versatility, reliability, and ease of use. It is suitable for a wide range of temperature control applications and can be configured to meet specific application requirements. With its quick response time, low power consumption, and easy installation, the 817-M Thermistor Relay is an ideal choice for applications where precise temperature control is essential.

The Allen-Bradley 817-M Thermistor Relay (FNIP) is a temperature control relay often used in industrial automation applications. Here are some pros and cons to help you make an informed decision about purchasing this relay:

1. High Precision: The 817-M Thermistor Relay offers high precision temperature control, making it suitable for applications where precise temperature regulation is essential.

2. Versatile: It can be used with various types of thermocouples and RTDs (Resistance Temperature Detectors), making it a versatile option for temperature control applications.

3. Robust Construction: Allen-Bradley relays are known for their robust construction, which can withstand harsh industrial environments.

4. Easy to Install and Configure: The relay comes with factory-set parameters, making it easy to install and configure.

5. Wide Temperature Range: The 817-M Thermistor Relay can handle a wide temperature range, which makes it suitable for use in various industries and applications.

1. Cost: Compared to other temperature control relays, the Allen-Bradley 817-M Thermistor Relay can be more expensive due to its high precision and robust construction.

2. Complexity: While the relay is easy to install and configure, its operation can be complex for those unfamiliar with temperature control applications.

3. Limited Inputs: The relay has a limited number of inputs, which may not be suitable for applications requiring multiple temperature control points.

The Allen-Bradley 817-M Thermistor Relay (FNIP) is an excellent option for industrial applications where high precision temperature control is necessary. Its robust construction, versatility, and ease of use make it a popular choice among automation professionals. However, its cost and complexity may be a deterrent for some users. Ultimately, the decision to purchase the 817-M Thermistor Relay depends on the specific requirements of your application and your budget.

If you require high precision temperature control in your industrial application and have the budget for it, the Allen-Bradley 817-M Thermistor Relay (FNIP) is an excellent choice. Its robust construction, versatility, and ease of use make it a reliable and effective temperature control solution. However, if cost is a concern, you may want to consider alternative temperature control relays with similar capabilities but lower price points.

Details:

Most items are in stock when they listed. Manufacturer part number: 817-M. The product must be the original item shipped, with matching serial numbers if applicable. The item may be missing the original packaging.

Special instructions. Manufacturing location: Switzerland. A new, unused item with no signs of wear. 2-year MRI shield protection plan included.

Allen Bradley 817-M thermistor protection relay manufactured by Allen Bradley. Allen Bradley 817-M thermistor protection relay thermistor protection relay made by Allen-Bradley.specifications brand: Allen-Bradley. Type: thermistor protection relay.

specifications genpurrelays:

• brand: Allen Bradley
• mpn: 817-m

offer genpurrelays:

• options: ship-to-home
• prices: $35.00–$59.90
• item condition:
  • Used
  • New – Open box
• in stock #: 5
• best offers: true
• started: december 5, 2025
• availability: in stock
• sold #: 10

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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• # reviews: 18356
• rating: 99.5%