8501KU12P14V20 SQUARE D Cube Relay Fnfp

Review SQUARE D Square8501ku12p14v20 Series Ice Cube Relay Fnfp

The Square 8501KU12P14V20 Cube Relay FNFP is a versatile and reliable electrical component designed for various applications where multiple contacts need to be switched simultaneously. This cube relay, manufactured by Square D, boasts numerous features that make it an excellent choice for automation, control, and industrial systems.

The Square 8501KU12P14V20 is a 12-circuit, 14-contact, Form A, Normally Open (FN), and Fail-Safe-Normally-Open (F) cube relay. It measures 1.57 inches (39.9mm) in length, 1.57 inches (39.9mm) in width, and 1.02 inches (26mm) in height. With its compact size, it can easily be integrated into confined spaces.

This cube relay operates on a DC coil voltage ranging from 12V to 24V and a maximum coil current of 0.4 A. The contacts can handle a maximum current of 10A at 250V AC or 30V DC, ensuring they can handle various loads. The contact resistance is less than 50 milliohms, ensuring quick and efficient switching.

The Square 8501KU12P14V20 Cube Relay FNFP features gold-plated contacts for improved conductivity and longer life, reducing the risk of oxidation and ensuring reliable performance. It also has a high contact bounce rate of less than 5 millimeters, which minimizes the impact on the controlled circuits.

This cube relay is designed with a robust construction to withstand harsh environments, including temperatures ranging from -25 C to 70 C. It is also sealed to IP67, making it resistant to ingress from water and dust, ensuring reliable operation even in challenging conditions.

The Square 8501KU12P14V20 Cube Relay FNFP offers excellent electrical isolation, with a minimum insulation resistance of 500 Megohms, ensuring safe operation and protecting against electrical interference. It is also UL recognized, ensuring it meets the safety and performance standards set by Underwriters Laboratories.

The Square 8501KU12P14V20 Cube Relay FNFP is an essential component for various applications, including industrial automation, control systems, HVAC systems, and solar power systems. Its compact size, reliable performance, and robust construction make it a versatile and valuable addition to any electrical system.

Pros and Cons of Buying Square 8501KU12P14V20 Cube Relay FNFP

Square 8501KU12P14V20 Cube Relay FNFP is a popular choice in the market for those seeking a reliable and high-performing relay. In this analysis, we will evaluate the pros and cons of purchasing this particular cube relay.

1. High Current Capacity: With a current capacity of 10A, the Square 8501KU12P14V20 Cube Relay FNFP can handle heavy loads, making it suitable for various industrial applications.

2. Compact Size: This relay's cube design allows for easy installation in confined spaces, making it an ideal choice for projects with limited room.

3. Robust Construction: The Square 8501KU12P14V20 Cube Relay FNFP is built to withstand harsh environments, ensuring durability and longevity.

4. Low Power Consumption: This relay consumes minimal power, reducing energy costs and prolonging battery life in applications where power is limited.

5. Versatile Applications: The Square 8501KU12P14V20 Cube Relay FNFP can be used in various applications, including industrial automation, robotics, and HVAC systems.

1. Higher Cost: Compared to some other relays in the market, the Square 8501KU12P14V20 Cube Relay FNFP may have a higher price tag, which could be a deterrent for budget-conscious buyers.

2. Limited Switching Frequency: The relay's switching frequency is relatively low, which might not be suitable for high-speed applications.

3. Manual Coil: The relay's coil needs to be manually operated, which could add extra steps to the control process.

The Square 8501KU12P14V20 Cube Relay FNFP offers several advantages, such as high current capacity, compact size, robust construction, low power consumption, and versatile applications. However, it also comes with some drawbacks, like a higher cost, limited switching frequency, and manual coil operation.

Based on the analysis of its pros and cons, the Square 8501KU12P14V20 Cube Relay FNFP is a strong contender for those seeking a reliable, high-performing relay for industrial applications where power consumption is a concern and space is limited. However, if cost is a significant factor, or if high switching frequency is a requirement, it might be worth exploring other options in the market.

Details:

Manufacturer part number: 8501KU12P14V20. The product must be the original item shipped, with matching serial numbers if applicable. Square8501ku12p14v20 series ice cube relay, 10a, 120v, 50/60hz. Square8501ku12p14v20 series ice cube relay manufactured by Square.

Special instructions. A brand-new, unused, unopened, undamaged item in its original packaging where is applicable. 2-year MRI shield protection plan included. Most items are in stock when they listed.

specifications genpurrelays:

• brand: Square D
• mpn: 8501ku12p14v20

general genpurrelays:

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

offer genpurrelays:

• in stock #: 5
• prices: $9.95–$30.00
• item condition:
  • New – Open box
  • Used
  • New
• sold #: 18
• best offers: true
• availability: in stock
• options: ship-to-home
• started: december 11, 2025

shipping genpurrelays:

• service: ups ground, ups next day air
• type: calculated
• carrier: ups
• class: standard, one-day
• transit: 2-6 days

payments genpurrelays:

• other
• credit card: discover
• wallet: google-pay

returns genpurrelays:

• paid by: buyer
• policy: returns accepted
• time: 30 days
• method: money back

seller genpurrelays:

• rating: 99.5%
• # reviews: 18547
• city: mount sterling, kentucky