79260 SQUARE D Thermal Overload Relay

Review SQUARE D Square79260 Thermal Overload Relay

The Square D thermal overload relay model 79260 is a essential safety component designed for electrical systems that require overload protection. This relay is specifically engineered to provide superior thermal protection against overheating, preventing potential electrical hazards and ensuring the longevity of electrical equipment.

Measuring 1.37 inches by 1.37 inches, this compact and sturdily built relay is suitable for installation in a variety of applications, including HVAC systems, water heaters, and industrial machinery. The relay is designed with a thermal element that monitors the temperature of the electrical circuit. When the temperature exceeds a predetermined level, the thermal element causes the contacts to open, breaking the electrical circuit and preventing further current flow. This helps to prevent overheating, potential electrical fires, and other hazards.

The Square D thermal overload relay model 79260 is rated for a maximum current of 30 amps at 250 volts, making it suitable for a wide range of electrical applications. The relay is designed to operate reliably in harsh environments and can handle temperatures ranging from -40 F to 140 F.

The relay features easy-to-access terminals, making installation and connection simple. The contacts are rated for 10,000 operations, ensuring long-lasting performance. The relay also comes with a clear cover that allows for easy visual inspection of the thermal element.

The Square D thermal overload relay model 79260 is designed to meet the highest safety standards and is UL listed. It is also RoHS compliant, meaning it is free of certain hazardous materials. The relay is backed by Square D's commitment to quality and customer service, ensuring peace of mind for installers and end-users alike.

In summary, the Square D thermal overload relay model 79260 is a reliable and essential safety component for electrical systems that require overload protection. Its compact size, high temperature rating, and easy-to-access terminals make it a versatile and practical solution for a wide range of applications. With its UL listing and RoHS compliance, it meets the highest safety and environmental standards, making it a smart and safe choice for any electrical system.

Buying a Square 79260 Thermal Overload Relay: Pros and Cons

The Square 79260 Thermal Overload Relay is a protective device used in electrical systems to prevent overheating and potential damage or fire. Here are some advantages and disadvantages of purchasing this relay.

1. Safety: A thermal overload relay is crucial for ensuring the safe operation of electrical systems. By automatically disconnecting the circuit when it overheats, it can help prevent fires and other hazards.

2. Cost-effective: Compared to other protective devices, thermal overload relays are relatively inexpensive. They can help save money in the long run by preventing damage to expensive equipment.

3. Easy installation: The Square 79260 Thermal Overload Relay is designed for easy installation, making it a convenient choice for DIY projects or for professionals looking to save time on the job.

4. Durable: The Square 79260 Thermal Overload Relay is built to withstand harsh environments and is resistant to dust, moisture, and other contaminants.

5. Versatile: This relay can be used in a variety of applications, including HVAC systems, industrial equipment, and electrical panels.

1. Limited temperature range: The Square 79260 Thermal Overload Relay is designed for use in applications with a temperature range of -40 F to 257 F. If you need a relay for a different temperature range, you may need to look for a different model.

2. Not suitable for high current applications: This relay is designed for low to medium current applications and may not be suitable for high current applications.

3. Requires regular maintenance: While the Square 79260 Thermal Overload Relay is durable, it still requires regular maintenance to ensure proper functioning. This includes checking the contacts for corrosion and cleaning them if necessary.

4. May not be suitable for all electrical systems: Depending on the specific requirements of your electrical system, you may need a different type of overload relay or protective device.

The Square 79260 Thermal Overload Relay is a cost-effective, easy-to-install, and durable protective device that can help ensure the safe operation of electrical systems. Its versatility makes it a popular choice for a wide range of applications, from HVAC systems to industrial equipment. However, it may not be suitable for high current applications or for applications with temperature ranges outside of the relay's specified range. Regular maintenance is also required to ensure proper functioning.

If you're in the market for a thermal overload relay and the specifications of the Square 79260 model fit your needs, then it is a recommended option due to its safety features, ease of installation, and cost-effectiveness. However, it's important to consider the temperature range and current requirements of your electrical system before making a purchase. If you're unsure about which relay to choose, consult with a qualified electrician or technical expert to ensure that you select the best option for your specific application.

Details:

Stock #e0233. Square79260 thermal overload relay.

specifications genpurrelays:

• brand: Square D
• mpn: 79260

general genpurrelays:

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

offer genpurrelays:

• best offers: true
• sold #: 8
• prices: $13.53–$29.99
• item condition:
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  • New
• in stock #: 5
• availability: in stock
• options: ship-to-home
• started: january 23, 2026

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