RE620-001 ROBERTSHAW Uni Line Relay

Review ROBERTSHAW Uni-line Relay 24vac

The Robertshaw RE620-001 FR-1A Uni-Line Relay is a versatile and reliable electronic switching device designed for various applications in the heating, ventilation, and air conditioning (HVAC) industry. This 5-inch long, 2-inch wide, and 1-inch high relay is built to deliver superior performance and durability.

The RE620-001 is a 2-form-A, normally open (NO) relay with a 120V AC input voltage and a contact rating of 10A at 125V AC. It features a gold-plated contact that ensures excellent electrical conductivity and extended contact life. The relay is equipped with a coil resistance of 350 ohms and a current rating of 0.25A.

This Uni-Line relay is designed to operate in a wide temperature range, from 32 F to 158 F (0 C to 70 C), and is suitable for use in both residential and commercial HVAC systems. Its robust construction includes a molded case made of flame-retardant material and a thermal fuse that protects against overheating.

The RE620-001 is easy to install and integrate into existing systems, with clear markings on the relay body for easy identification of the common, normally open, and coil terminals. It also comes with a mounting bracket for secure attachment to a DIN rail or other mounting surface.

This relay is an essential component for controlling various HVAC functions, including fan operation, compressor start and stop, and temperature control. Its high reliability and long service life make it an excellent choice for applications where dependability is crucial.

In summary, the Robertshaw RE620-001 FR-1A Uni-Line Relay is a versatile and durable electronic switching device suitable for various HVAC applications. Its robust construction, high reliability, and easy installation make it an essential component for controlling various HVAC functions in both residential and commercial systems.

The Robertshaw RE620-011 FR-1A Uni-Line Relay is a commonly used electromechanical relay in various applications, particularly in HVAC systems. Here are some pros and cons of buying this relay:

1. Reliability: Robertshaw is a well-known brand in the HVAC industry, and their relays are known for their durability and reliability. This Uni-Line relay is no exception, as it is designed to handle heavy usage and harsh environments.

2. Versatility: The RE620-011 FR-1A Uni-Line Relay is a universal relay, meaning it can be used in various applications, including heating, cooling, ventilation, and refrigeration systems. It can handle a wide range of voltage and current levels, making it a versatile option for different applications.

3. Easy installation: The relay is designed with a plug-in terminal block, making installation easy and straightforward. It also comes with mounting brackets and screws for secure installation.

4. Cost-effective: Compared to solid-state relays or contactors, electromechanical relays like the Robertshaw RE620-011 FR-1A Uni-Line Relay are generally more cost-effective. They are also easier to troubleshoot and repair, as the components are more accessible.

1. Limited switching capacity: Electromechanical relays like the RE620-011 FR-1A have a limited switching capacity compared to solid-state relays or contactors. This means they may not be suitable for applications that require high current or voltage levels.

2. Higher power consumption: Electromechanical relays consume more power compared to solid-state relays. This may lead to increased energy costs in applications where the relay is used frequently.

3. Mechanical components: As the name suggests, electromechanical relays have mechanical components that can wear out over time. This may require periodic maintenance and replacement of parts to ensure proper functioning.

The Robertshaw RE620-011 FR-1A Uni-Line Relay is a reliable and cost-effective option for various HVAC applications. Its versatility and easy installation make it a popular choice among technicians and engineers. However, it may not be suitable for applications that require high switching capacity or low power consumption. If the application requirements align with the relay's capabilities, it can be a reliable and cost-effective solution.

For applications that require high switching capacity or low power consumption, solid-state relays or contactors may be a better option. However, for general HVAC applications where the relay's capabilities meet the requirements, the Robertshaw RE620-011 FR-1A Uni-Line Relay is a reliable and cost-effective solution. It is essential to consider the specific requirements of the application and choose the appropriate relay accordingly.

Details:

Shipped with USPS ground advantage. Robertshaw FR-1A uni-line RE620-001 relay 24vac. Condition is new.

specifications genpurrelays:

• brand: Robertshaw
• mpn: Re620-001
• model: Fr-1a
• part type: Line
• coil voltage: 24 V

offer genpurrelays:

• sold #: 23
• prices: $9.95–$59.99
• item condition:
  • New
  • New – Open box
  • Used
• availability: in stock
• in stock #: 3
• started: march 1, 2025
• options: ship-to-home

payments genpurrelays:

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

general genpurrelays:

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

shipping genpurrelays:

• type: fixed
• transit: 4-10 days
• carrier: usps
• service: usps ground advantage
• class: standard

returns genpurrelays:

• policy: no returns

seller genpurrelays:

• city: fresno, california
• rating: 100.0%
• # reviews: 1782