C440A2A020SF1 EATON Relays

Review EATON Relays

The Eaton C440A2A020SF1 is a versatile and reliable electromechanical relay designed for a wide range of industrial, commercial, and residential applications. This particular model belongs to Eaton's C440 series, which is renowned for its high performance and durability.

The Eaton C440A2A020SF1 is a single-pole, double-throw (SPDT) relay, featuring 2 Form A contacts. These contacts are rated for a maximum contact voltage of 277V AC or 300V DC and a current of 10A AC or DC. The coil voltage for this relay is 120V AC or 24V DC, and the coil resistance is 140 ohms.

This relay's compact size, measuring 3.3 inches long, 2 inches wide, and 1.2 inches high, makes it a popular choice for space-constrained environments. It can be easily integrated into control panels, automation systems, and other applications where electronic switches are preferred over solid-state devices.

The Eaton C440A2A020SF1 is built to last with a silver-plated silver contacts that ensure a clean and consistent switch contact, minimizing the risk of arcing and reducing wear. It also boasts an impressive contact life cycle rating of 50 million, proving its suitability for long-term use.

The relay's coil is fully encapsulated, which protects it from moisture, dust, and other contaminants, ensuring optimal performance and longevity. Moreover, the device housing is robust and capable of withstanding various environmental conditions, including temperatures ranging from -40 F to 140 F.

An essential safety feature of the Eaton C440A2A020SF1 is its over-temperature protection. This relay can safely interrupt circuits when subjected to temperatures above its maximum rating, thereby preventing potential damage and ensuring equipment reliability.

For applications that require smooth operation under heavy duty cycling, the Eaton C440A2A020SF1 offers a contact bounce time of less than 5 milliseconds and a cooldown time of approximately 1 second. This fast contact switching allows for efficient power transfer and precise control of various loads, further adding to the enormous versatility of this relay model.

The Eaton C440A2A020SF1 comes with a 3-year limited warranty, demonstrating the manufacturer's confidence in the product's exceptional quality and durability. This warranty protection and Eaton's commitment to providing advanced and reliable electrical solutions make this product an ideal choice for numerous industrial, commercial, and residential applications.

Eaton C440A2A020SF1 relays are commonly used in industrial automation applications due to their reliable performance and robust design. However, like any other electrical component, they come with their own set of advantages and disadvantages.

1. High reliability: Eaton is a well-known brand in the electrical industry, and the C440 series relays are known for their durability and longevity, which makes them suitable for harsh industrial environments.

2. Wide operating temperature range: The relays can operate in temperatures ranging from -25 C to 70 C, which is ideal for diverse industrial applications.

3. Robust design: The relay's rugged design and construction offer protection against electromagnetic interference (EMI) and radio frequency interference (RFI), making them ideal for use in industrial automation systems.

4. Versatility: The Eaton C440A2A020SF1 relays are available in various configurations to meet the needs of different applications, including Form A, Form C, and Form B contacts, as well as various auxiliary terminals.

1. Cost: Eaton relays tend to be more expensive than some other brands, and the C440A2A020SF1 model is no exception.

2. Complex installation: Installing these relays may require additional expertise and time due to their various configuration options and multiple terminals.

3. Size: The relays are larger than some other relays, taking up more space in control cabinets and CAN bus terminal blocks.

Eaton C440A2A020SF1 relays offer reliability, a wide operating temperature range, and versatility, making them a popular choice for industrial automation applications. However, they come with a higher cost, complex installation process, and larger size compared to other options. Ultimately, the decision to purchase these relays depends on the specific requirements of your application and your budget. If you value dependability and ruggedness, and have the resources to install and accommodate their size, the Eaton C440A2A020SF1 relays may be an excellent choice for your industrial automation needs. Reliability and ruggedness are critical in industrial applications, so if your applications require these features, the cost and size may be justified. Alternatively, if your application is less demanding or budget-conscious, you may consider other options that have lower upfront costs or minimal installation requirements.

Details:

Product height : 2.00 in. These items are sold as is and purchased at buyers risk. Product length : 5.00 in. Used product, no damage, may have cosmetic defects, be missing original packaging.

Damaged product, not fit for use or installation, sold parts. Best offer accepted?: yes, sales phone number: number x surplus product, in un-used condition, may have minor wear on packaging. Refurbished product, fully functional and repaired to oem or better standards.

Product notes. We buy and sell products in the following conditions. Surplus product, in un-used condition, missing the original packaging. Oem ,NBS, NB, Ned, Andre.

Surplus product, in un-used condition, fully functional with minor cosmetic defects. Oem: from the original equipment manufacturer or in-house warranty. Items do not carry a manufacturers warranty. Product width : 4.00 in.

Ned: un-used surplus with minor defects. Condition: used surplus - item usually has no box product will have wear from previous use this does not carry manufacturers warranty. As the product would be bought and sold in standard supply chain.

specifications genpurrelays:

• brand: Eaton
• mpn: C440a2a020sf1
• type: Relays
• weight: 12.00

general genpurrelays:

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

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• prices: $64.04–$139.99
• item condition:
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• started: december 13, 2024
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