


| Brand | ALLEN-BRADLEY |
|---|---|
| Manufacturer Part Number | 817S-PTC-115 |
The Allen-Bradley 817S-PTC-115 Thermistor Relay is a versatile and reliable electronic device designed for temperature control applications. This relay is part of the Rockwell Automation portfolio, a globally recognized name in industrial automation solutions.
The 817S-PTC-115 Thermistor Relay is equipped with a positive temperature coefficient (PTC) thermistor, which provides excellent thermal protection for your electrical systems. The PTC thermistor has a built-in self-resetting feature that triggers the relay when the temperature exceeds a predefined threshold, and once the temperature drops below this threshold, the relay resets itself, ensuring continuous operation without the need for manual intervention.
The relay is designed to handle a maximum current of 115 amperes, making it suitable for large electrical loads. It features a robust construction with corrosion-resistant contacts, ensuring long-term durability and reliability even in harsh environmental conditions. The relay is also rated for a wide operating temperature range, from -40 C to 85 C, ensuring performance in a variety of applications.
The 817S-PTC-115 Thermistor Relay is easy to install and integrate into your industrial control systems. It has a compact size, which saves space in your control panel, and it comes with clear mounting instructions and wiring diagrams for a hassle-free installation process. The relay also offers a high contact rating, ensuring minimal contact bounce and prolonging the life of your contacts.
In summary, the Allen-Bradley 817S-PTC-115 Thermistor Relay is a high-performance, temperature-sensitive relay that offers excellent thermal protection for your electrical systems. Its robust construction, wide operating temperature range, and ease of installation make it a reliable choice for various industrial applications.
Pros of buying Allen-Bradley 817S-PTC-115 Thermistor Relay:1. Reliability: Allen-Bradley is a reputable brand known for producing high-quality products that are reliable and durable. The 817S-PTC-115 thermistor relay is no exception.
2. Temperature Sensing: This relay uses a thermistor, which is a temperature-sensitive resistor. It can detect and respond to changes in temperature, making it ideal for applications that require temperature control.
3. Overcurrent Protection: The 817S-PTC-115 thermistor relay offers overcurrent protection, ensuring safety in your electrical system.
4. Wide Operating Temperature Range: It can operate in a wide temperature range, from -40 C to 125 C, making it suitable for various industrial environments.
Cons of buying Allen-Bradley 817S-PTC-115 Thermistor Relay:1. Price: Allen-Bradley products are often more expensive than their competitors due to their high quality and reputation. The 817S-PTC-115 thermistor relay may be more costly than other thermistor relays on the market.
2. Complexity: The 817S-PTC-115 thermistor relay may be more complex to install and program compared to simpler relays. This could require more technical expertise or additional time and resources.
Conclusion:The Allen-Bradley 817S-PTC-115 thermistor relay offers reliable temperature sensing and overcurrent protection in a wide operating temperature range. However, its high price and complexity may be drawbacks for some users. If you require a reliable thermistor relay for an industrial application and have the necessary resources, the 817S-PTC-115 could be a good choice. If cost and complexity are major concerns, you may want to consider other options that offer similar features at a lower price point.
Recommendation:If you are looking for a high-quality thermistor relay with reliable temperature sensing and overcurrent protection, the Allen-Bradley 817S-PTC-115 could be a good option. However, consider your budget and technical capabilities before making a decision. If cost is a concern, you might want to explore alternatives from other reputable brands that offer similar features at a lower price. If complexity is a concern, you may want to consider simpler thermistor relays that require less technical expertise to install and program.
Shipped with USPS priority mail. Condition is used. Allen Bradley 817S-PTC-115 thermistor relay used.
