KUHP-5A51-120 POTTER BRUMFIELD Relay

Review POTTER BRUMFIELD And Relay

The Potter Brumfield KUHP-5A51-120 is a versatile and reliable AC contactor relay designed for a wide range of applications. This heavy-duty relay is constructed with high-quality materials, ensuring durability and long-lasting performance.

The KUHP-5A51-120 features a 5-pole, 5-position, 120-volt AC contactor. It is capable of handling currents up to 20 amperes per contact. The contacts are gold-plated, providing excellent conductivity and resistance to corrosion. This guarantees reliable contact operation over an extended period.

The coil of the KUHP-5A51-120 is rated for a voltage of 120 volts AC and a power consumption of approximately 0.3 watts. The coil is designed to handle frequent switching with minimal degradation, ensuring consistent performance.

This Potter Brumfield relay also includes a built-in overload protection feature. This feature monitors the current flowing through the contacts and automatically disconnects them if the current exceeds a predetermined limit. This helps prevent damage to the contacts and ensures the safe operation of the connected equipment.

The KUHP-5A51-120 comes with a clear, tamper-evident seal covering the coil terminals. This seal ensures the relay is not tampered with before use and helps maintain the integrity of the coil.

The relay housing is designed for easy mounting with two 5/16-20 threaded screw holes on the bottom. The housing is also IP20 rated, providing some protection against dust and water splashes.

In summary, the Potter Brumfield KUHP-5A51-120 is a robust and dependable AC contactor relay suitable for various applications. Its high-quality construction, gold-plated contacts, built-in overload protection, and easy mounting make it an excellent choice for those seeking a reliable and durable solution.

The Potter Brumfield KUHP-5A51-120 relay is a commonly used electrical component in various industrial and automation applications. Here are some pros and cons of buying this particular relay model:

1. Durable and Reliable: Potter Brumfield relays are known for their robustness and reliability in harsh industrial environments. The KUHP-5A51-120 model is no exception, as it is designed to operate under high voltage and current conditions.

2. Versatile: This relay model can be used in a wide range of applications, including motor control, power distribution, and machine automation. It can handle both AC and DC loads, making it a versatile choice for various industrial applications.

3. Easy to Install: The KUHP-5A51-120 relay is designed with a plug-in configuration, making it easy to install and connect to other components in a control system. This can save time and effort during installation and maintenance.

4. High Switching Capacity: With a switching capacity of 5 amps at 120 volts, this relay can handle moderate current loads, making it suitable for many industrial applications.

1. Cost: Potter Brumfield relays are generally more expensive than other brands due to their high-quality components and robust design. The KUHP-5A51-120 relay is no exception, and its cost may be a consideration for some buyers.

2. Size: This relay is larger than some other models in its class, which may require additional space in a control panel or other enclosure.

3. Complexity: Compared to simpler relays, the KUHP-5A51-120 relay has more features and functions, which may require a more advanced level of technical knowledge to program and configure.

The Potter Brumfield KUHP-5A51-120 relay offers several advantages, including durability, reliability, versatility, ease of installation, and high switching capacity. However, it also has some disadvantages, such as a higher cost, larger size, and greater complexity compared to simpler relay models. Ultimately, the decision to buy this relay depends on the specific requirements of the application and the budget and technical expertise of the buyer. If reliability and versatility are top priorities, and the cost and size are not major concerns, then the Potter Brumfield KUHP-5A51-120 relay may be an excellent choice. Otherwise, buyers may want to consider other options that offer a more balanced combination of features and cost.

If you require a reliable and versatile relay for a demanding industrial application and have the budget for it, then the Potter Brumfield KUHP-5A51-120 relay is a strong recommendation. However, if cost is a major concern, or if the application does not require the advanced features of this relay, then you may want to consider other options that offer a more cost-effective solution. Ultimately, it's essential to carefully evaluate the specific requirements of your application and weigh the pros and cons of various relay models before making a purchasing decision.

Details:

Brand: Potter Brumfield. Potter Brumfield KUHP-5A51-120 relay used but worked fine. Came out of my RV ac unit which worked but was making a lot mechanical noises and so I replaced it. Condition: used.

Model: KUHP-5A51-120. Mpn: KUHP-5A51-120. Shelf location: ah23.

specifications genpurrelays:

• brand: Potter Brumfield
• mpn: Kuhp-5a51-120
• country/region of manufacture: Mexico

offer genpurrelays:

• prices: $44.95–$49.00
• item condition:
  • New
  • Used
• availability: in stock
• started: september 20, 2025
• options: ship-to-home
• in stock #: 2
• best offers: true
• sold #: 20

payments genpurrelays:

• wallet: google-pay
• credit card: diners-club
• other

shipping genpurrelays:

• transit: 4-9 days
• type: calculated
• class: standard, expedited, one-day
• service: usps first class, usps priority mail, ups next day air
• carrier: usps, ups

seller genpurrelays:

• rating: 100.0%
• city: burlington, kentucky
• # reviews: 4991

general genpurrelays:

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

returns genpurrelays:

• policy: returns accepted
• paid by: seller
• method: money back
• time: 60 days