HPL580 UNIPOWER General Monitor Relay

Review UNIPOWER General Purpose Load Monitor Relay New L10

The Unipower HPL580 General Monitor Relay is a versatile and reliable electrical component designed for use in various monitoring applications. This heavy-duty relay is engineered to handle inrush currents up to 10 times its rated current, making it suitable for applications where high inrush currents are expected.

The HPL580 is a 5-form-A, 2-form-C, normally open (NO) relay, which means that it has five normally open contacts and two normally closed contacts. It is rated for a maximum voltage of 600V AC and a maximum current of 10A. The contacts are gold-plated for enhanced conductivity and longer contact life.

This relay is designed with a coil voltage range of 12-132V AC or 15-32V DC, making it adaptable to a wide range of power sources. The operating temperature range of the HPL580 is between -25 C and 70 C, ensuring reliable operation in various environmental conditions.

The HPL580 is constructed with a robust die-cast aluminum housing, providing excellent protection against environmental hazards and ensuring a long service life. The relay also features a clear, diagrammatic labeling of its contacts and terminals, making it easy to install and use.

The Unipower HPL580 General Monitor Relay is an essential component for various monitoring applications, including power distribution systems, HVAC systems, and industrial automation systems. Its high inrush current handling capability, versatile voltage and current ratings, and robust construction make it a reliable and cost-effective solution for monitoring applications.

The Unipower HPL580 General Monitor Relay is a device used for monitoring and protecting electrical systems against overloads and short circuits. Here are some pros and cons of buying this relay:

1. Versatile application: The Unipower HPL580 can be used in various industries and applications, including power generation, transmission, and distribution.

2. High reliability: The relay is designed to provide reliable protection against electrical faults and can handle high currents and voltages.

3. Easy installation: The relay comes with a user-friendly design and can be easily installed and wired according to the application requirements.

4. Built-in test function: The relay has a built-in test function that allows users to check the status and performance of the device, ensuring its proper functioning.

5. Overload and short circuit protection: The Unipower HPL580 provides both overload and short circuit protection, making it a comprehensive solution for electrical system monitoring and protection.

1. Higher cost: Compared to some other relays in the market, the Unipower HPL580 may have a higher cost due to its advanced features and high reliability.

2. Complexity: Due to its advanced features and functions, the Unipower HPL580 may have a steeper learning curve for users who are not familiar with electrical system monitoring and protection.

3. Requires maintenance: like any other electrical device, the Unipower HPL580 requires regular maintenance to ensure its proper functioning and longevity.

The Unipower HPL580 General Monitor Relay is a high-performance, reliable, and versatile solution for monitoring and protecting electrical systems against overloads and short circuits. Its advanced features, including built-in test function and overload and short circuit protection, make it a comprehensive solution for various industries and applications. However, its higher cost and complexity may be a drawback for some users. Ultimately, the decision to buy the Unipower HPL580 depends on the specific requirements and budget of the application.

If your application requires a reliable and comprehensive solution for monitoring and protecting electrical systems against overloads and short circuits, the Unipower HPL580 General Monitor Relay is a recommended option. Its advanced features, high reliability, and user-friendly design make it an excellent choice for various industries and applications. However, if your budget is limited or the application does not require advanced features, other less expensive relays may be a better option.

Details:

Domestic shipping. Items shipped by USPS cannot be tracked. Output: 4-20ma. Model: HPL580.

New other surplus, excess inventory. Bitter end trading is an asset recovery wholesaler specializing in new and used surplus industrial equipment. See individual item for cost.

specifications genpurrelays:

• brand: Unipower
• mpn: Hpl580
• part type: Monitor

offer genpurrelays:

• best offers: true
• started: september 11, 2025
• options: ship-to-home
• prices: $450.00–$985.00
• item condition:
  • New – Open box
  • Used
  • New
• sold #: 13
• availability: in stock
• in stock #: 5

seller genpurrelays:

• city: springfield, new hampshire
• # reviews: 20383
• rating: 100.0%

general genpurrelays:

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

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

shipping genpurrelays:

• class: standard
• type: calculated
• carrier: fedex
• service: fedex ground / fedex home delivery
• transit: 4-8 days

returns genpurrelays:

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