BF2-7056 DURAKOOL Relay General Contacts

Review DURAKOOL Relay General Contacts

The Durakool BF2-7056 is a versatile and reliable general-purpose relay ideal for various automotive, industrial, and electrical applications. This 12V DC coil relay boasts a compact size, measuring just 2.2 inches by 1.7 inches by 1.1 inches, making it an excellent choice for applications where space is a premium.

The relay contacts are rated for a maximum current of 20A at 250V AC or 30A at 12V DC, ensuring it can handle a wide range of loads. The contacts are also gold-plated, which provides superior conductivity and helps prevent oxidation and corrosion, ensuring long-lasting performance.

This relay features a latching mechanism, meaning once the contacts are closed by the coil, they will remain closed until power is removed. This is particularly useful in applications where the contacts need to stay closed for an extended period or where there is no need for frequent switching.

The BF2-7056 also comes with a built-in diode across the contacts, which provides reverse polarity protection, preventing damage to the coil when the load is inductive. Additionally, the relay comes with a clear plastic cover, which protects the contacts from dirt, debris, and moisture, ensuring the longevity of the relay.

The Durakool BF2-7056 is easy to install. It comes with two screw terminals for the input and two screw terminals for the output, allowing for quick and secure wiring. The coil terminal is also easily accessible and labeled for convenience. The relay also features a clear status LED, which indicates when the coil is energized.

Overall, the Durakool BF2-7056 is a high-quality, reliable, and versatile general-purpose relay, making it an excellent choice for a wide range of applications where switching heavy loads is required. Its compact size, durable construction, and easy installation make it a must-have for any workshop or electrical project.

Durakool BF2-7056 relay general contacts are electrical components used to switch electrical circuits. Here are some potential pros and cons of buying these relays:

1. Durability: Durakool relays are known for their durability and reliability. They are designed to withstand heavy usage and harsh environments.

2. Versatility: These relays can be used in various applications due to their general contact design. They can be used to switch AC or DC circuits and can handle a wide range of currents and voltages.

3. Easy installation: The Durakool BF2-7056 relays come with mounting hardware and detailed installation instructions. They are easy to install and can be used as drop-in replacements for many applications.

4. Affordable: These relays are relatively affordable compared to other brands with similar specifications.

1. Limited switching capacity: These relays have a limited switching capacity and may not be suitable for heavy-duty applications that require high current or voltage.

2. Manual operation: These relays do not have built-in coils and must be manually operated using an external coil or contactor.

3. No built-in overload protection: These relays do not have built-in overload protection, which means that they may not be suitable for applications where overcurrent protection is necessary.

The Durakool BF2-7056 relays are a reliable and affordable option for general contact applications where switching capacity is not a major concern. They are easy to install and can be used in various applications due to their versatility. However, they may not be suitable for heavy-duty applications that require high current or voltage, and they do not have built-in coils or overload protection.

If you are looking for a reliable and affordable general contact relay for light to medium-duty applications, then the Durakool BF2-7056 relays are a good choice. However, if you require high current or voltage switching capacity, or if you need built-in coils or overload protection, then you may need to consider other options.

Details:

specifications genpurrelays:

• brand: Durakool
• mpn: Bf2-7056

general genpurrelays:

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

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• prices: $224.99–$395.00
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• in stock #: 5
• started: february 1, 2026
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