Tempro’s Single Stage Line Voltage Thermostats for Heating are engineered to deliver precise temperature control in commercial , agricultural and industrial heating systems. Built with robust steel or stainless-steel NEMA 1 rated  or NEMA 4X rated enclosures, they protect against dust, light exposure, minor splashing, and wash down environments Therefore, these thermostats are ideal for indoor or outdoor use in demanding environments.

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Key Features and Models

Tempro offers several Single Stage Line Voltage Thermostats models to accommodate a wide range of heating needs. For example:

  • TP500, TP501, TP510, TP512: These models come with fixed bulb configurations, making them suitable for standard heating setups.
  • TP504, TP513, TP516: These versions feature remote bulb sensors with a 96” cord, which allows for flexible placement in different heating applications. The TP516 model offers an adjustable differential ranging from 3°F to 12°F, providing more control over temperature regulation.
  • TP507, TP515: These models include a 6-foot piggyback cord, simplifying installation and improving efficiency.

How to Install Tempro Single Stage Line Voltage Thermostats for Heating

NEMA 1 Heating ThermostatsTo install a Single Stage Line Voltage Thermostats for Heating, follow these steps:

  1. Wiring Connections: First, connect the power supply wire to the (R) Red Terminal. Next, attach the heating unit wire to the (B) Blue Terminal.
  2. Operation: When the temperature rises, the thermostat opens the contacts to shut off the heater. On the other hand, as the temperature drops by about 3°F, it closes the contacts to turn the heater back on.

For visual guidance, refer to Figure 1 on the right side of the manual, which clearly shows a wiring diagram.

Product Specifications

  • Temperature Range: These thermostats support a wide range from -30°F to 110°F, with a fixed differential of +/- 2°F. Additionally, you can select models with adjustable differentials for more flexibility.
  • Sensor Options: Choose between fixed bulb and remote bulb sensors, both of which come with a 6-foot cord for easy installation.
  • Model Variants: Select either single-stage or two-stage options, depending on the requirements of your heating system.
  • Customization: Businesses that need branded thermostats can arrange for private labeling.

Applications for Single Stage Line Voltage Thermostats for Heating

These thermostats are suitable for a variety of heating applications, including:

  • Commercial Heating Systems: They help maintain consistent temperatures in large buildings, ensuring a comfortable environment for occupants.
  • Industrial Environments: They are perfect for managing temperature in processes where precise regulation is critical for both safety and efficiency.
  • Specialized Heating Applications: They can be used in systems that require controlled heating to maintain optimal performance and safety.

Overall, Tempro Line Voltage Thermostats for Heating provide reliable and precise control, making them a dependable choice for many heating applications.

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Thermostats & Guards

Tempro offers line voltage thermostats & guards commonly found in commercial, industrial and agricultural settings.

Custom Options

Variety of custom options available in both thermostats & guards, such as, temperature ranges, materials, size & private branding.

Certified

Tempro products meet NEMA, UL, cUL & NEC 457 Ag-ratings.

High Quality

We take pride in quality control & reliable operation of our components. Every switch is individually tested before it leaves the plant.

Stocked in the U.S.A.

Products are designed & shipped from our facilities in Eau Claire, WI to clients across the globe.