84BAX STRUTHERS-DUNN Power Relay Frame Control

Review STRUTHERS-DUNN Vtg Power Relay Open Frame Industrial Control Working Pull

The Struthers-Dunn 84BAX Vintage Power Relay Frame Control is a classic and versatile electrical component, designed to provide reliable and efficient control over power relays. This frame is suitable for various applications, particularly in industrial and commercial settings where the management of electrical loads is crucial.

The 84BAX frame is built with high-quality materials, ensuring durability and stability. It features a vintage design, which adds a touch of nostalgia to any electrical setup. The frame measures 7.5 inches in width, 12 inches in length, and 4 inches in height, making it a compact yet capable solution for controlling multiple relays.

This frame can accommodate up to 12 DPDT or 24 SPST power relays, allowing for a wide range of possibilities in terms of electrical load management. It is designed to handle a maximum current of 10 amps per relay and a voltage of 277/480VAC, making it suitable for heavy-duty applications.

The 84BAX frame control comes with a removable mounting plate, which allows for easy installation and removal of relays. It also features a clear and visible label area, where you can write the function of each relay for easy identification. The frame is constructed with a powder-coated finish, which protects it from dust, moisture, and other environmental factors, ensuring a long service life.

The Struthers-Dunn 84BAX Vintage Power Relay Frame Control is an excellent choice for those seeking a reliable and efficient solution for managing electrical loads in industrial and commercial settings. Its vintage design adds a unique touch to any electrical setup, while its high capacity and durability make it a practical and long-lasting investment.

Struthers-Dunn 84BAX Vintage Power Relay Frame Control: A Comprehensive Analysis

The Struthers-Dunn 84BAX vintage power relay frame control is an electromechanical device used for controlling and protecting electrical circuits. This analysis aims to provide a detailed examination of the pros and cons of investing in this product.

1. Heritage Value: With its vintage design, the 84BAX offers a unique aesthetic appeal that can be an excellent addition to any electrical control panel or vintage electronics collection.

2. Flexibility: The relay frame can accommodate up to 14 relays of different types and sizes, making it a versatile choice for various applications.

3. Durability: Struthers-Dunn is known for manufacturing high-quality, long-lasting products. The 84BAX's solid construction and robust design ensure a long service life.

4. High Reliability: The contact points of the relays are gold-plated, ensuring minimal resistance and prolonged contact life, resulting in increased reliability.

5. Ease of Use: The 84BAX is relatively easy to install and operate. It comes with clear documentation and can be wired according to standard relay wiring practices.

1. Compatibility: The 84BAX is an older design and may not be compatible with modern control systems or automation equipment.

2. Limited Inputs: The 84BAX does not have built-in inputs, meaning you would need to purchase additional components to interface it with your control system.

3. Cost: Given its vintage design and high-quality construction, the 84BAX can be relatively expensive compared to modern, mass-produced relay frames.

4. Maintenance: As with any electromechanical device, the 84BAX requires periodic maintenance, which can be time-consuming and costly.

5. Space Requirement: Due to its size and the number of relays it can accommodate, the 84BAX may require more space than modern, compact relay modules.

The Struthers-Dunn 84BAX vintage power relay frame control offers a unique combination of heritage value, flexibility, durability, and high reliability. However, it also comes with limitations like compatibility issues, limited inputs, cost, maintenance requirements, and space consumption.

If you are looking for a vintage, aesthetically pleasing relay frame control for specific applications where compatibility with modern systems is not a concern, the Struthers-Dunn 84BAX could be an excellent investment. However, if you require a modern, compact, and cost-effective relay solution, it may be worth considering alternatives. Ultimately, the decision depends on your specific application requirements and budget.

Details:

Shipping handling. Up for sale is a vintage Struthers-dunn 84BAX open-frame heavy-duty industrial power relay. Country of manufacture: USA. The mechanical arms and contacts move smoothly, the show clean surfaces without heavy pitting or burning.

Contact material: heavy-duty industrial silver alloy. Technical specifications. Model: 84BAX. Brand: Struthers-dunn.

Struthers-dunn 84BAX power relay 115vac 30a max DPT working pull. Fast shipping via calculated carrier rates. Coil voltage : 115vac single-phase. It was fully operational right up until the decommissioning process.

Note: this is a used, working pull.

specifications genpurrelays:

• brand: Struthers-dunn
• mpn: 84bax
• model: 84-bax
• type: Power Relay
• application: Industrial
• mounting style: Panel
• maximum amperage: 30 A
• current rating: 16-30 A
• item length: 4.75 Inch
• suitable for: Interior
• current type: Ac
• contact configuration: Double Pole Double Throw
• item height: 3 In
• coil voltage: 115v
• contact material: Metal, Fine Silver Alloy
• number of pins: 8 Screw Terminals, Heavy Huty
• features: Heavy Duty
• item width: 6.5 Inch
• country of origin: United States

offer genpurrelays:

• sold #: 5
• started: may 25, 2026
• options: ship-to-home
• in stock #: 1
• price: $80.00
• item condition: Used
• availability: in stock
• best offers: true

payments genpurrelays:

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

seller genpurrelays:

• # reviews: 2217
• city: elkton, maryland
• rating: 99.6%

shipping genpurrelays:

• class: standard, expedited, economy
• carrier: usps, ups
• type: calculated
• service: usps ground advantage, usps priority mail, ups ground saver
• transit: 3-7 days

returns genpurrelays:

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

general genpurrelays:

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