1. HVAC/Refrigeration Contactors Items
  2. sku: 995603213924633
  3. HEATCRAFT 040-0166-30

HEATCRAFT 040-0166-30 Potential Relay RVA3AN6D 942 U327 35A 400VAC

040-0166-30 Heatcraft Fits Rva3an6d 942 U327 Potential Relay 35a - 400vac

( Brand: Heatcraft ), ( Manufacturer Part Number: 040-0166-30 )

Review HEATCRAFT 942 Potential Relay 35a 400vac

The Heatcraft 040-0166-30 RVA3AN6D 942 U327 Potential Relay is a versatile and reliable electrical component designed for use in various HVAC (Heating, Ventilation, and Air Conditioning) systems and industrial applications. This potential relay, also known as a contactor or overload relay, is specifically engineered to handle heavy loads up to 35 Amperes and a voltage rating of 400 volts AC.

The RVA3AN6D model boasts a number of notable features. Its robust construction is characterized by a die-cast aluminum housing, which provides excellent heat dissipation and durability against harsh environments. Furthermore, this potential relay comes equipped with a set of silver-plated contacts that ensure reliable and long-lasting performance, even under heavy usage.

One of the primary functions of this potential relay is to protect the connected equipment from overloads, preventing damage caused by excessive current flow. The relay incorporates a thermal overload protection mechanism, which monitors the temperature of the coil and activates the contacts when the temperature exceeds a safe threshold. This crucial safety feature helps maintain optimal operating conditions for your system, ensuring that it runs efficiently and effectively.

Additionally, the Heatcraft 040-0166-30 RVA3AN6D 942 U327 Potential Relay is characterized by a compact design, making it an ideal choice for applications where space is at a premium. Its streamlined form factor, combined with its high-performance capabilities, makes it a popular choice among HVAC professionals and industrial engineers.

In summary, the Heatcraft 040-0166-30 RVA3AN6D 942 U327 Potential Relay is a high-performance, reliable, and versatile electrical component designed for use in heavy-duty HVAC and industrial applications. With its robust construction, reliable silver-plated contacts, thermal overload protection, and compact design, this potential relay is an essential component for ensuring the optimal performance and safety of your system.

Potential Purchase Decision for Heatcraft RVA3AN6D 942 U327 400VAC 35A Relay

Introduction:

The Heatcraft 040-0166-30 RVA3AN6D 942 U327 is a 35A, 400VAC potential relay. This component is commonly used in electrical systems for overload protection and failure prevention. In this analysis, we will discuss the pros and cons of purchasing this relay to help you make an informed decision.

Pros:

1. High current handling capacity: The Heatcraft RVA3AN6D 942 U327 can handle up to 35 Amperes of current, making it suitable for applications that require heavy current flow.

2. 400VAC compatibility: This relay is designed to operate with a 400 Volt AC power source, which is commonly used in industrial applications.

3. Potential relay: The potential relay is a contactless device, which means it does not wear out due to mechanical contact. This results in a longer lifespan and lower maintenance requirements.

4. Robust design: The relay is built to withstand harsh environmental conditions, making it ideal for use in industrial and outdoor applications.

5. Easy installation: The Heatcraft RVA3AN6D 942 U327 comes with a clear and concise installation manual, making it simple to set up and integrate into existing electrical systems.

Cons:

1. Price: Compared to other relays in the market, the Heatcraft RVA3AN6D 942 U327 might be more expensive due to its high current handling capacity and robust design.

2. Limited availability: This specific model of Heatcraft relay might not be readily available in all regions or distributors, which could result in longer lead times for procurement.

3. Complexity: Potential relays can be more complex to understand and operate compared to other types of relays, which might require additional training or expertise to fully utilize their benefits.

Conclusion:

The Heatcraft 040-0166-30 RVA3AN6D 942 U327 400VAC 35A potential relay offers a high current handling capacity, compatibility with 400VAC power sources, a long lifespan, and a robust design. However, it comes with a higher price tag and limited availability. If you require a reliable and efficient solution for heavy current applications in harsh environments, the Heatcraft RVA3AN6D 942 U327 is an excellent choice. Considering the benefits and drawbacks, it is recommended for industrial and commercial applications where high current handling and robustness are essential.

Details:

Fits Heatcraft 040-0166-30 RVA3AN6D 942 U327 Potential Relay, 35A - 400VAC.

part #: 040016630 price

  • $288.15

specifications hvaccongo:

  • brand: Heatcraft
  • manufacturer part number: 040-0166-30

returns hvaccongo:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back

general hvaccongo:

  • HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration Contactors
  • condition: New

shipping hvaccongo:

  • type: Fixed
  • class: Standard, Expedited, One-day
  • carrier: UPS, FedEx
  • transit: 3-10 Days
  • service: UPS Ground, FedEx Ground / FedEx Home Delivery, FedEx 2Day, Overnight
  • cost: $0.00

seller hvaccongo:

  • # reviews: 54
  • rating: 100.0%
  • city: Mount Prospect, Illinois

offer hvaccongo:

  • options: Ship-to-home
  • sold: 0
  • started: February 10, 2026
  • availability: In Stock
  • quantity: 10

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category: business & industrial > hvac refrigeration > hvac refrigeration: parts accessories > hvac refrigeration contactors, sku: 995603213924633,

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