P82473 TECUMSEH Relay

Review TECUMSEH Products Current Relay

The Tecumseh P82473 relay is a vital component in various refrigeration and air conditioning systems manufactured by Tecumseh Products, Inc. This particular model is a 2-pole, 2-position, normally open (NO) relay, designed to switch electrical circuits based on the input signal received.

The Tecumseh P82473 relay features a compact, durable design with a size of 1.2 inches by 1.6 inches by 0.7 inches (L x W x H). It comes with two Form A, 16 Amp 250Vac/125Vac contact sets. The contacts are designed to handle a maximum operating voltage of 250 volts for AC applications and 125 volts for DC applications.

The relay uses a coil that requires a minimum input voltage of 115 volts AC to operate. The coil has a current rating of 0.36 Ampere at a voltage of 120 volts AC. The relay is designed for a maximum operating temperature range of -40 F to 158 F (-40 C to 70 C).

The Tecumseh P82473 relay is built with a high-quality, corrosion-resistant material that ensures long-lasting performance even in harsh environments. The contacts are gold-plated to minimize contact resistance and provide excellent conductivity for efficient power transfer.

The relay comes with a built-in overload protection feature, which helps prevent damage caused by overcurrent conditions. It also has a built-in quenching circuit that helps reduce the electrical noise generated when the contacts are switched.

The Tecumseh P82473 relay is easy to install and can be mounted in various orientations, including horizontal and vertical, depending on the application requirements. It is recommended to follow the installation instructions provided in the user manual carefully to ensure proper functioning of the relay.

In summary, the Tecumseh P82473 relay is a high-quality, reliable component designed to switch electrical circuits in various refrigeration and air conditioning systems. It is compact, durable, and built with high-quality materials that ensure long-lasting performance even in harsh environments. Its easy installation, built-in protection features, and excellent conductivity make it an ideal choice for various industrial applications.

The Tecumseh P82473 relay is a commonly used component in various HVAC and refrigeration systems. Here are some pros and cons that may help in your decision-making process for purchasing this relay:

1. Durability: Tecumseh is known for manufacturing high-quality components, and the P82473 relay is no exception. It is designed to withstand harsh operating conditions, making it suitable for industrial applications.

2. Wide Applicability: This relay is suitable for use in various HVAC and refrigeration systems, including air conditioners, chillers, and refrigeration compressors.

3. Easy to Install: The relay has a simple design and can be easily installed without requiring any special tools or expertise.

4. Cost-Effective: Compared to other relays in the market, the Tecumseh P82473 is relatively affordable, making it a cost-effective solution for many applications.

1. Limited Functionality: The P82473 relay is a single-pole, double-throw (SPDT) relay, which means it can only switch one contact at a time. For applications that require multiple contacts to be switched simultaneously, a more complex relay may be required.

2. Limited Availability: The Tecumseh P82473 may not be readily available from all distributors, and it may take some time to source it from suppliers.

3. Limited Customization: The relay comes with a fixed design, and there may be limitations in customizing it for specific applications.

The Tecumseh P82473 relay is a reliable and cost-effective solution for applications that require a simple SPDT relay. Its durability and wide applicability make it a popular choice for many industrial HVAC and refrigeration systems. However, its limited functionality, availability, and customization options may be a concern for some users.

If you require a simple SPDT relay for your HVAC or refrigeration system and are looking for a cost-effective and reliable solution, the Tecumseh P82473 relay is a good option. However, if you have more complex requirements, such as multiple contacts that need to be switched simultaneously, you may want to consider other options with more advanced features. In any case, it is always a good idea to check with your equipment manufacturer or supplier to ensure compatibility and availability before making a purchase.

Details:

Tecumseh products # P82473 current relay.

specifications genpurrelays:

• brand: Tecumseh
• mpn: P82473
• current type: Current Relay

general genpurrelays:

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

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• prices: $27.95–$34.99
• item condition:
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• sold #: 11
• in stock #: 4
• started: november 16, 2025
• options: ship-to-home