RLY0484 TRANE Relay

Review TRANE Relay New

The Trane RLY0484 is a single-pole, double-throw (SPDT) relay designed for use in HVAC (Heating, Ventilation, and Air Conditioning) systems. This particular model is manufactured by Trane, a leading company in the HVAC industry, known for their high-quality and reliable components.

The RLY0484 is a 24V AC coil operated relay, which means it functions by receiving a signal from a control circuit and in response, it closes or opens the electrical contact inside the relay. The contact rating for this relay is 10 amps at 250 volts AC, making it suitable for handling moderate currents and voltages.

The dimensions of the RLY0484 are as follows: 1.5 inches in length, 1.1 inches in width, and 0.8 inches in height. It is compact in size, which makes it a convenient choice for installations with limited space. The relay comes with a terminal block, which provides easy connectivity for the input and output wires.

The RLY0484 is designed to operate in temperatures ranging from 32 F to 122 F (0 C to 50 C), making it suitable for use in a wide range of environments. Additionally, it is built to withstand a maximum operating humidity of 95% at 85 F (29.4 C), which makes it suitable for installation in humid environments.

The relay is constructed using high-quality materials and features a robust design, which ensures reliable operation even in demanding conditions. Its contacts are made of silver, which provides excellent conductivity and helps minimize contact resistance. The RLY0484 also features a polycarbonate housing, which offers protection against environmental factors such as dust and moisture.

In summary, the Trane RLY0484 is a versatile and reliable SPDT relay that is suitable for use in HVAC systems. It is compact in size, can handle moderate currents and voltages, and is designed to operate in a wide range of temperatures and humidity levels. Its high-quality construction and robust design make it a reliable choice for maintaining optimal HVAC system performance.

Trane RLY0484 is a single-pole, normally open (SPNO) relay used in HVAC systems for various applications such as compressor control, fan motor start/stop, and water valve operation. Like any other electrical component, the Trane RLY0484 relay has its advantages and disadvantages.

1. High Reliability: Trane is a well-known brand in the HVAC industry, and their relays are known for their durability and dependability. The RLY0484 relay is designed to handle the demands of commercial and residential HVAC applications.

2. Easy to Install: The relay is relatively simple to install, and the instructions provided in the user manual are clear and concise. The terminal configuration is standard, making it compatible with most HVAC control systems.

3. Cost-Effective: The Trane RLY0484 relay is competitively priced compared to other relays in its class. This makes it an attractive option for contractors and DIY homeowners who are looking to save on costs.

1. Limited Applications: The Trane RLY0484 is a single-pole, normally open relay, which limits its applications to simple on/off control functions. For more complex control sequences or multiple-pole relays, other options may be required.

2. No Built-in Protection: The relay does not have any built-in protection features, such as overcurrent or overvoltage protection. This means that additional protection components, such as fuses or circuit breakers, may be required to ensure the safety of the system.

3. Manual Override: The relay does not have a built-in manual override function, which can be a limitation for some applications where manual control is necessary.

The Trane RLY0484 relay is a reliable and cost-effective option for simple on/off control functions in HVAC systems. Its ease of installation and compatibility with various control systems make it an attractive choice for contractors and DIY homeowners. However, its limited applications, lack of built-in protection features, and absence of a manual override function may be disadvantages for some applications.

If you are looking for a reliable and cost-effective option for simple on/off control functions in your HVAC system, the Trane RLY0484 relay is a good choice. However, if you require more complex control sequences, multiple-pole relays, or built-in protection features, you may want to consider other options. It is always recommended to consult with a qualified HVAC professional to determine the best solution for your specific application.

Details:

Ups 2 day air am. These services include: ups 3 day select. Ups next day am.

Prices for these options may differ from standard ground shipping. Item is sold as pictured. The cost of combined shipping depends on weight, location buyer and size box. Trane RLY0484 relay.

specifications genpurrelays:

• brand: Trane
• mpn: Rly0484

shipping genpurrelays:

• class: expedited, standard, one-day
• carrier: usps, ups
• type: calculated
• transit: 4-7 days
• service: usps priority mail, ups ground, usps priority mail express, ups next day air

seller genpurrelays:

• city: kawkawlin, michigan
• # reviews: 24977
• rating: 100.0%

general genpurrelays:

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

returns genpurrelays:

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

payments genpurrelays:

• other
• wallet: google-pay
• credit card: visa
• check
• money order

offer genpurrelays:

• availability: in stock
• options: ship-to-home
• sold #: 12
• prices: $48.32–$49.00
• item condition: New
• best offers: true
• started: december 4, 2025
• in stock #: 2