JOHNSON CONTROLS A350AB-2 Temperature Control Switch Spdt Box

( Brand: Johnson Controls ), ( Part Type: Control Switch Box ), ( Manufacturer Part Number: A350AB-2 )

Review JOHNSON CONTROLS Temperature Control Switch Spdt New No Box

The Johnson A350AB-2 is a versatile and reliable temperature control switch designed for use in various heating applications. This SPDT (Single Pole Double Throw) box switch allows for the control of two separate heating elements or circuits with a single thermostat, making it an excellent choice for HVAC systems, water heaters, and other temperature-sensitive applications.

The A350AB-2 is constructed of high-quality materials, with a durable and corrosion-resistant brass housing. It is designed to withstand the rigors of continuous use in harsh environments, ensuring long-lasting performance. The switch features a clear and easy-to-read temperature scale on the dial, allowing for precise temperature control. The thermostat range is adjustable from 40 F to 212 F (4 C to 99.4 C), providing flexibility to suit a wide range of temperature requirements.

The switch is designed for easy installation, with clear and concise instructions provided. It is compatible with most standard thermostat wiring configurations, making it a flexible solution for a variety of applications. The A350AB-2 also features a lockout mechanism, which can be engaged to prevent accidental adjustments to the temperature setting.

The Johnson A350AB-2 temperature control switch is a high-performance and reliable solution for temperature control applications. Its durable construction, adjustable temperature range, and easy installation make it an excellent choice for HVAC systems, water heaters, and other temperature-sensitive applications where precise temperature control is essential. With its clear and easy-to-read temperature scale and lockout mechanism, this switch offers both functionality and convenience, ensuring user satisfaction and peace of mind.

Pros and Cons of Buying Johnson A350AB-2 Temperature Control Switch SPDT Box

The Johnson A350AB-2 Temperature Control Switch SPDT (Single Pole Double Throw) box is a popular choice for HVAC (Heating, Ventilation, and Air Conditioning) systems due to its versatility and temperature control capabilities. Let's discuss some pros and cons to help you make an informed decision about purchasing this switch.

1. Temperature Control: The primary function of this switch is to provide precise temperature control, making it an essential component for HVAC systems.

2. Versatility: The Johnson A350AB-2 can be used with various heating and cooling systems, making it a versatile option for different applications.

3. Durable Construction: The switch is designed with a robust and durable construction, ensuring long-lasting performance.

4. Easy Installation: This switch is relatively easy to install, which can save time and money on professional installation services.

5. Cost-Effective: Compared to other temperature control solutions, the Johnson A350AB-2 is generally considered to be a cost-effective option.

1. Limited Capacity: Depending on the specific application, this switch may not be suitable for systems with large heating or cooling loads, as it has a limited capacity.

2. Manual Operation: The Johnson A350AB-2 is a manual switch, meaning it requires manual intervention to change temperature settings. This may not be the best option for those seeking automatic temperature control.

3. Limited Temperature Range: Although the switch offers precise temperature control, its temperature range may not be suitable for all applications, particularly those requiring extremely high or low temperatures.

The Johnson A350AB-2 Temperature Control Switch SPDT box offers several advantages, including precise temperature control, durability, versatility, ease of installation, and cost-effectiveness. However, it may not be suitable for systems with large heating or cooling loads, and its manual operation and limited temperature range are potential drawbacks.

If you're looking for a cost-effective and reliable temperature control solution for smaller HVAC systems, the Johnson A350AB-2 Temperature Control Switch SPDT box is an excellent choice. However, if you require automatic temperature control or larger capacity, you may want to consider other options. Always ensure that the switch is compatible with your specific HVAC system before making a purchase.

Details:

With the trusted brand of Johnson Controls behind it, you can be assured its quality and performance. The Johnson Controls A350AB-2 Temperature Control Switch SPDT is a reliable and efficient device for controlling the temperature in your home.

part #: a350ab2 prices

• $149.95-$250.00

specifications aerationaura:

• brand: Johnson Controls
• part type: Control Switch Box
• manufacturer part number: A350AB-2

offer aerationaura:

• sold: 0
• started: March 15, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 2

shipping aerationaura:

• service: UPS Ground
• class: Standard
• carrier: UPS
• transit: 5-10 Days
• type: Fixed
• cost: $0.00

returns aerationaura:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days
• method: Money back

payments aerationaura:

• wallet: Google-pay
• credit card: Discover
• other

general aerationaura:

• condition: Open box
• Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air

seller aerationaura:

• # reviews: 3942
• city: Hondo, Texas
• rating: 100.0%

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