8501-KP12-120V SQUARE D Relay Pin Vac Amp

Review SQUARE D Square8501-kp12-120v Relay Pin 120 Vac 108501 Class Kp12 Type Used

The 8501-KP12-120V relay is a versatile and reliable electronic switching component designed for use in various applications requiring the control of electrical loads up to 120V AC and 10Amperes. This specific model, marked as 108501-KP12, is a 10 ampere, single-pole double-throw (SPDT) type of relay, indicating that it can switch two electrical circuits with a single coil activation.

The 8501-KP12-120V relay features a compact, gold-plated copper contact design that ensures efficient electrical conductivity and excellent durability. The relay is rated for a 250VAC maximum working voltage and an operating temperature range of -40 C to 85 C. This makes it suitable for a wide range of environments and industrial applications.

The switching mechanism of this relay is activated by a DC coil voltage of 12V, which consumption is typically around 37mA. The Switching time for this relay is around 5ms, allowing for quick response times in dynamic systems. The use of this relay in AC circuits requires an appropriate capacitor across the coil terminals to ensure proper operation, usually rated 250-500uF, 400VAC, and 55 degrees Celsius.

The relay comes with a protective mechanism against over-current and short circuits, providing a safe failure mode and prolonging the lifespan of the contacts. The package includes the relay itself, isolation mounting plate, and mounting screws for easy installation.

In conclusion, this 8501-KP12-120V relay is a high-performance and rugged switching solution, ideal for controlling electrical loads in industrial and automation applications. Its compact design, reliable operation, and robust protective mechanisms make it a top choice for enabling the efficient and precise control of up to 10 Amperes at 120V AC.

Pros and Cons of Buying a Square D 8501-KP12-120V Relay with 108501 KP12 10 Amp Contact

The Square D 8501-KP12-120V relay with 108501 KP12 10 Amp contact is an electromechanical switching device used in electrical applications. Here are the pros and cons of buying this relay model:

1. Suitable for Industrial Applications: This relay is designed to handle heavy industrial loads, making it ideal for use in situations where high currents and voltages are required.

2. Programmable: The KP12 controller provides the flexibility to set the contact rating, coil voltage, and other electrical parameters according to specific application requirements.

3. Economical: The 8501-KP12-120V relay is a cost-effective solution for applications that require multiple contacts or a complex switching sequence.

4. Reliable: The Square D relay is known for its durability and long service life, making it a reliable choice for critical applications.

5. Easy installation: The relay has a compact design, and its terminals are easily accessible, simplifying the installation process.

1. Complexity: The use of a controller adds to the complexity of the installation and maintenance process compared to a standard relay.

2. Size: The relay is relatively large, requiring additional space in the control panel or electrical box.

3. Cost: While the relay itself may be cost-effective, the added cost of the KP12 controller and other accessories may increase the overall cost of the project.

4. Maintenance: The use of a separate controller requires increased maintenance, adding to the overall cost and time commitment.

5. Coil voltage limitation: The relay is designed for 120V coil voltage, making it less versatile for applications requiring a different coil voltage.

The Square D 8501-KP12-120V relay with 108501 KP12 10 Amp contact is a robust and reliable solution for heavy industrial applications that require multiple contacts or complex switching sequences. While there are some downsides, such as complexity and size, the cost savings and flexibility offered by the programmable controller may outweigh these concerns for certain applications. When considering this relay, it is essential to factor in the additional cost and complexity of the KP12 controller and accessories to ensure that it is the best choice for your specific application.

recommendation: If you are looking for a cost-effective solution with multiple contacts and a complex switching sequence in industrial applications, the Square D 8501-KP12-120V relay with 108501 KP12 10 Amp contact may be a suitable choice. However, carefully consider the additional costs and complexity associated with the KP12 controller and installation to ensure this relay's benefits outweigh the drawbacks for your specific application. If simpler switching requirements or a lower budget are your priorities, consider alternative relay solutions without built-in controllers.

Details:

For sale is a Square8501-kp12-120v relay 8 pin 120 vac 10 8501 class kp12 type used in used condition. Pulled from working environment. Condition notes.

Some light wear.

specifications genpurrelays:

• brand: Square D
• mpn: 8501-kp12-120v
• part type: Pin

payments genpurrelays:

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seller genpurrelays:

• # reviews: 17522
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• city: wadsworth, ohio

shipping genpurrelays:

• class: standard, expedited
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• transit: 3-8 days
• type: fixed

returns genpurrelays:

• time: 30 days
• method: money back
• policy: returns accepted
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offer genpurrelays:

• options: ship-to-home
• in stock #: 5
• started: december 3, 2024
• sold #: 31
• availability: in stock
• prices: $11.99–$20.00
• item condition:
  • New
  • Used
  • New – Open box
  • Seller refurbished
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general genpurrelays:

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