D7PR4A-A3 EATON Cube Relay

Review EATON 4-pole Ice Cube Relay Nib

The Eaton D7PR4A-A3 4-Pole Cube Relay, also known as a 4PDT (Four-Pole Double-Throw) relay, is a versatile and reliable electromechanical switching component designed for various automation and control applications. This compact and robust device is manufactured by Eaton, a leading global power management company, ensuring high-quality standards.

The Eaton D7PR4A-A3 4-Pole Cube Relay has a cubic shape with dimensions of approximately 3.1 inches (80 mm) in length, 2.1 inches (53.5 mm) in width, and 1.6 inches (41 mm) in height. It is designed to be mounted on a DIN rail in electrical control panels, making it an excellent choice for space-constrained installations.

This 4PDT relay features four sets of normally open (NO) and normally closed (NC) contacts, allowing it to switch four separate circuits. Each contact can handle a maximum voltage of 277V AC or 300V DC and a current up to 10A at 25 C. The contacts are gold-plated for improved conductivity and longer contact life.

The Eaton D7PR4A-A3 4-Pole Cube Relay comes with a coil that requires a DC voltage of 12V to 24V and a current up to 0.5A to operate. It is rated for a contact bounce time of less than 5 milliseconds, ensuring quick and precise switching.

The relay is designed to operate in a temperature range of -25 C to 70 C and is RoHS compliant, making it an environmentally friendly choice for your electrical projects. The Eaton D7PR4A-A3 4-Pole Cube Relay is an excellent solution for applications that require reliable and efficient switching of low voltage and current circuits, such as HVAC systems, lighting control, and industrial automation.

The Eaton D7PR4A-A3 4-pole cube relay 4PDT (Four-Pole Double-Throw) is a commonly used electromechanical switch in various automation and control systems. Here are some potential pros and cons that may help in making a decision to buy this particular relay.

1. Versatile application: This relay can handle a wide range of voltage and current levels, making it suitable for various automation and control applications.

2. High contact ratings: The Eaton D7PR4A-A3 relay has high contact ratings, ensuring reliable switching performance even in heavy-duty applications.

3. Compact design: This relay has a compact design, making it easy to install in confined spaces or where space is limited.

4. Robust construction: The relay has a robust construction, making it suitable for use in harsh environments and industrial applications.

1. Higher cost: Compared to other standard relays, this Eaton relay may be more expensive due to its high performance capabilities and robust construction.

2. Requires external coil: The relay does not come with an integrated coil and requires an external coil for operation, adding to the overall cost and complexity of the system.

3. Manual operation: The relay is an electromechanical switch, meaning it operates manually and may not be suitable for applications requiring fast switching times or high frequency operation.

The Eaton D7PR4A-A3 4-pole cube relay 4PDT is a reliable and versatile switch suitable for various automation and control applications. Its high contact ratings, compact design, and robust construction make it an ideal choice for heavy-duty applications. However, its higher cost and the requirement for an external coil may be a drawback for some users. Ultimately, the decision to buy this relay depends on the specific requirements of the application and the budget available.

If you require a reliable and versatile switch for heavy-duty applications, the Eaton D7PR4A-A3 4-pole cube relay 4PDT is a recommended option. However, if cost is a concern, consider alternative options with lower contact ratings or integrated coils. It is always recommended to carefully evaluate the specific requirements of the application before making a purchase decision.

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specifications genpurrelays:

• brand: Eaton
• mpn: D7pr4a-a3

seller genpurrelays:

• rating: 100.0%
• # reviews: 57
• city: ashland, oregon

offer genpurrelays:

• options: ship-to-home
• started: december 30, 2025
• price: $15.00
• item condition: New
• availability: in stock
• in stock #: 1
• sold #: 13

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

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