FENWAL 17320-4-200 Thermostatic Switch

( Brand: Fenwal ), ( Manufacturer Part Number: 17320-4-200 ), ( Part Type: Switch ), ( Compatible Make: Beechcraft )

Review FENWAL Thermostatic Switch Pn

The Fenwal 17320-4-200 is a high-performance, thermostatic switch designed for use in various refrigeration and air conditioning applications. This switch is engineered to provide precise temperature control and reliable operation, ensuring optimal performance of your cooling system.

The Fenwal 17320-4-200 is a two-pole, three-way switch, which means it can control the flow of power to two separate circuits while also maintaining a third circuit in a neutral or "off" position. The thermostatic element of this switch is accurately calibrated to sense the temperature of the refrigerant or air being cooled, and once the desired temperature is reached, the switch will automatically disengage the compressor or fan motor, conserving energy and maintaining consistent temperatures.

This thermostatic switch features a robust, corrosion-resistant construction, making it well-suited for use in harsh environments. The switch housing is made from impact-resistant, UV-stable polycarbonate, while the terminals are plated with brass and nickel for excellent electrical conductivity and durability. The switch also comes with pre-installed, color-coded wiring harnesses for easy identification and installation, reducing errors and saving time.

Installation of the Fenwal 17320-4-200 is straightforward, thanks to its clear markings and simple design. The switch is designed to fit standard 1-inch diameter cutouts, and its compact profile allows for easy integration into various cooling systems. The switch also comes with a built-in test button, enabling users to quickly verify its operation and functionality.

In summary, the Fenwal 17320-4-200 thermostatic switch is a versatile, reliable, and easy-to-install component that is essential for maintaining optimal temperature control in refrigeration and air conditioning systems. Its accurate temperature sensing, robust construction, and user-friendly design ensure reliable, long-lasting performance, making it an excellent choice for a wide range of applications.

The Fenwal 17320-4-200 thermostatic switch is a temperature control device designed for use in heating applications. This switch is commonly used in industrial, commercial, and residential settings to maintain a consistent temperature in various systems. In this response, we will discuss the pros and cons of buying a Fenwal 17320-4-200 thermostatic switch to help you make an informed decision.

1. Temperature Control: The primary function of this switch is to maintain a consistent temperature within a heating system. This feature is essential in ensuring the efficient operation of the heating system, reducing energy wastage, and providing a comfortable environment.

2. Durable Construction: The Fenwal 17320-4-200 switch is built with high-quality materials, making it resilient to harsh environments and prolonged use. This durability ensures a long service life, reducing the need for frequent replacements.

3. Versatile Application: This thermostatic switch can be used in a wide range of heating applications, including hot water, steam, and oil heating systems. This versatility makes it a valuable addition to various heating systems, allowing for greater flexibility and convenience.

4. Easy Installation: The Fenwal 17320-4-200 switch is relatively easy to install, requiring only basic electrical knowledge and tools. This simplicity makes it an attractive option for both professional installers and DIY enthusiasts.

1. Limited Temperature Range: Although effective at maintaining a consistent temperature, the Fenwal 17320-4-200 switch has a limited temperature range. This may not be suitable for applications that require extremely high or low temperatures.

2. Expensive Compared to Other Switches: The Fenwal 17320-4-200 switch is more expensive than some other thermostatic switches on the market. This higher cost may be a deterrent for some buyers, especially those working on a tight budget.

3. Complex Wiring: The wiring configuration for this switch can be complex, which may be challenging for some installers. Proper understanding of the wiring diagram is crucial to ensure the switch functions correctly.

The Fenwal 17320-4-200 thermostatic switch offers several advantages, such as efficient temperature control, durable construction, versatile application, and easy installation. However, it also comes with some limitations, including a limited temperature range, higher cost compared to other switches, and complex wiring. Ultimately, the decision to buy this switch depends on your specific heating application requirements, budget, and technical expertise. If you need a reliable and efficient temperature control solution for your heating system, the Fenwal 17320-4-200 switch is an excellent choice. However, if you are working on a tight budget or require a switch with a broader temperature range, other options may be more suitable.

Details:

This listing is for a Fenwal Thermostatic Switch PN 17320-4-200. I have many other Beechcraft parts on my page as well not listed yet.

part #: 173204200 price

• $85.00

specifications aviationpar:

• brand: Fenwal
• mpn: 17320-4-200
• part type: Switch
• compatible make: Beechcraft

payments aviationpar:

• credit card: Discover
• wallet: Paypal
• other

returns aviationpar:

• policy: No Returns

offer aviationpar:

• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock
• started: December 4, 2025
• best offers: True

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: For parts or not working

seller aviationpar:

• # reviews: 200
• city: Killeen, Texas
• rating: 100.0%

shipping aviationpar:

• type: Fixed
• class: Standard
• transit: 7-11 Days
• service: USPS Ground Advantage
• cost: $10.00
• carrier: USPS

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