D3PF2AA1 EATON Octal Relay Feature Coil Vac

Review EATON Dpdt Octal Relay Full Feature Coil 120 Vac New

The Eaton D3PF2AA1 Octal Relay is a versatile and reliable electrical switching component designed for use in various industrial automation applications. This octal relay comes with eight individually controlled Form C, normally open contacts, each rated for 10 amps at 125 volts AC, making it suitable for handling multiple low-power circuits.

The D3PF2AA1 features a rugged, compact design with dimensions of 2.6 inches by 4.2 inches by 1.3 inches, allowing it to be easily integrated into control panels and other compact spaces. It operates on a 120-volt AC coil voltage and draws a maximum current of 0.45 amps when energized.

This relay boasts a high contact bounce rate of less than 1 millimeter, ensuring smooth and reliable switching between contacts, even during rapid switching cycles. It also offers a low contact resistance of less than 50 milliohms, minimizing voltage drop and ensuring efficient power transfer between circuits.

The D3PF2AA1 is designed for long-term reliability, with a contact life rating of 50 million cycles and a coil life rating of 10,000 cycles. It also features a gold-plated contact surface to minimize oxidation and ensure consistent contact performance over time.

The relay is also equipped with a built-in over-temperature protection feature, which automatically disconnects the coil from the power source when the relay overheats, preventing damage to the component and ensuring safe operation. The Eaton D3PF2AA1 Octal Relay is an essential component for any industrial automation system, offering reliable switching capability and a compact, rugged design.

Pros and Cons of Buying Eaton D3PF2AA1 Octal Relay with 120V Feature Coil

The Eaton D3PF2AA1 Octal Relay is a commonly used electromechanical switching device. It comes with a feature coil that operates on 120V AC. In this analysis, we will discuss the advantages and disadvantages of purchasing this relay.

1. Versatility: This octal relay can control up to eight single-pole, single-throw (SPST) contacts. It is suitable for a wide range of applications, making it a versatile option.

2. Feature Coil: The 120V feature coil allows for remote control of the relay contacts. This can be particularly useful in systems where it's necessary to operate the relay from a distance.

3. Durability: Eaton is a well-known brand in the electrical industry, and their products are known for their durability. The D3PF2AA1 relay is no exception, and it is designed to handle heavy usage.

4. Easy Installation: The relay is easy to install and can be mounted on a DIN rail or a panel. This saves time and effort during installation.

1. Higher Cost: Compared to relays without a feature coil, the Eaton D3PF2AA1 Octal Relay with 120V Feature Coil is more expensive. This could be a drawback for those with tight budgets.

2. Power Consumption: The feature coil consumes power, which can lead to increased energy bills. This might not be a significant concern for small installations, but it could be a concern for larger systems.

3. Mechanical Parts: As with all electromechanical switches, the Eaton D3PF2AA1 Octal Relay has moving parts. These parts can wear out over time, requiring maintenance and potential replacement.

The Eaton D3PF2AA1 Octal Relay with 120V Feature Coil offers several advantages, including versatility, remote control, durability, and easy installation. However, it also comes with some disadvantages, such as a higher cost, power consumption, and the presence of mechanical parts. Ultimately, the decision to purchase this relay depends on the specific requirements of your application and your budget. If the advantages outweigh the disadvantages for your use case, then this relay could be a suitable choice. If not, you may want to consider alternative options.

Details:

Eaton D3PF2AA1 dpdt octal relay, full feature, coil: 120 vac, new old stock in original package.

specifications genpurrelays:

• brand: Eaton
• mpn: D3pf2aa1
• type: Relays
• coil voltage: 120 Vac
• number of pins: 8-pin
• weight: 3.20
• country of origin: China

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

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• in stock #: 4
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• started: january 10, 2026

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