AZ2280-1C-12DEF Relay Dpst

Review TRUE Relay Dpst 20a 277vac 2.0/0.5hp

The AZ2280-1C-12DEF is a versatile and reliable 2-pole, double-throw (DPST) AC relay with a maximum current rating of 20 Amperes and a voltage rating of 277 Volts AC. This heavy-duty relay is designed for applications requiring the switching of inductive loads, such as motors, compressors, or heating elements.

The AZ2280-1C-12DEF features a 2.0/0.5 horsepower contact rating, allowing it to handle the demands of larger loads with ease. Its silver-plated contacts ensure good conductivity and long contact life, while its robust construction with a die-cast aluminum housing ensures durability and protection against environmental factors.

This relay operates on a coil voltage of 120V AC and requires a coil current of 1.12 Amperes for actuation. Its coil resistance is 103 ohms, and it has a contact bounce time of less than 10 milliseconds, ensuring smooth and reliable switching.

The AZ2280-1C-12DEF is suitable for a wide range of industrial and commercial applications, including HVAC systems, water treatment plants, and industrial automation. Its compact size, with dimensions of 41.4 x 51.5 x 103.5 mm, makes it easy to install in tight spaces. The relay also comes with mounting screws and a terminal block, making the installation process simple and straightforward.

In summary, the AZ2280-1C-12DEF is a high-performance, heavy-duty AC relay designed for the switching of large loads in industrial and commercial applications. With its silver-plated contacts, robust construction, and reliable operation, this relay is an excellent choice for applications requiring precise and dependable switching of AC loads.

The AZ2280-1C-12DEF relay is a double pole, double throw (DPST) relay with a 20A contact rating and a 277VAC voltage rating. It is designed for use in industrial and commercial applications. Here are some pros and cons of buying this relay:

1. High Current Rating: With a contact rating of 20A, this relay can handle moderately high currents, making it suitable for applications that require heavy current loads.

2. Voltage Compatibility: The 277VAC voltage rating makes it compatible with standard industrial and commercial power systems.

3. Durable Construction: The relay is designed with a robust and durable construction, making it suitable for use in harsh environments.

4. Easy to Install: The relay is relatively simple to install, and it comes with clear markings and easy-to-understand documentation.

5. Cost-Effective: Compared to other relays with similar specifications, the AZ2280-1C-12DEF is relatively affordable.

1. Manual Operation: This relay operates manually, meaning that it requires an external signal to switch between its two states. For applications that require automatic switching, an electromechanical or solid-state relay may be a better option.

2. Limited Switching Frequency: The relay has a limited switching frequency, meaning that it may not be suitable for applications that require quick switching between states.

3. Power Consumption: The relay consumes a small amount of power when it is in the on state. While this may not be a significant issue for most applications, it is worth considering for applications with very low power budgets.

The AZ2280-1C-12DEF relay is a cost-effective and durable option for applications that require a DPST relay with a 20A contact rating and 277VAC voltage compatibility. Its manual operation and limited switching frequency may make it less suitable for some applications, but overall, it is a reliable and capable relay for industrial and commercial use.

If you are looking for a reliable and cost-effective DPST relay for industrial or commercial applications, the AZ2280-1C-12DEF is a good option to consider. However, if you need automatic switching or a higher switching frequency, you may want to consider alternative options such as electromechanical or solid-state relays.

Details:

Built for demanding commercial environments, it helps ensure efficient and dependable equipment operation. Condition: new. Rated for 20a. Dpst double pole single throw configuration.

Application: commercial refrigeration equipment. Reliable electrical switching performance. Part number: AZ2280-1C-12DEF. Configuration: dpst.

Item type:power relay. Key features: genuine true power relay. Featuring a dpst configuration, 20a rating, and 277vac operation, this power relay provides reliable switching performance for refrigeration control circuits. The true AZ2280-1C-12DEF relay is a dependable electrical control component designed for compatible commercial refrigeration equipment.

Replacing a faulty relay helps restore proper equipment operation, reduce downtime, and maintain reliable cooling performance. Specifications: brand: true.

specifications genpurrelays:

• brand: True
• mpn: Az2280-1c-12def
• part type: 5hp
• current type: Ac
• maximum amperage: 20 A

offer genpurrelays:

• started: june 2, 2026
• price: $28.60
• item condition:
  • New
  • New – Open box
  • Neu
  • Brand New
• best offers: true
• availability: in stock
• in stock #: 5
• sold #: 15
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general genpurrelays:

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