D5PR3T CUTLER-HAMMER Relay

Review CUTLER-HAMMER Ser A2 Relay

The Cutler-Hammer D5PR3T A2 Relay U-059 is a versatile and reliable electrical component designed for various applications. This 5-form-A, 2-pole, 3-position, 2-contact, AC contact relay has a rating of 120/240VAC and 5 amperes.

This relay features a compact size, measuring 1.5 inches in length, 1.5 inches in width, and 1.3 inches in height, making it suitable for space-constrained installations. Its UL recognized design ensures compliance with the highest safety standards, providing peace of mind for users.

The D5PR3T A2 Relay U-059 includes a built-in coil with a resistance of 180 ohms and a voltage drop of 1.3 volts at 5 amps. Its contacts are rated for 250 volts AC and can handle 5 amps of current, offering excellent performance and durability.

The relay's contacts have a silver alloy contact material, ensuring low contact resistance and minimal contact bounce, resulting in smooth and reliable contact operation. The contacts are also gold plated, providing added protection against oxidation and corrosion, extending the relay's lifespan.

This relay is designed for easy installation and integration into various systems. It comes with mounting ears that allow it to be securely fastened to a DIN rail, making it an ideal choice for applications in industrial control panels, HVAC systems, and other electrical equipment.

The D5PR3T A2 Relay U-059 offers excellent electrical performance, with a contact bounce time of less than 1 millisecond, and a contact opening and closing time of 2 milliseconds. Its low power consumption, combined with its robust design, ensures reliable operation even under heavy usage.

In summary, the Cutler-Hammer D5PR3T A2 Relay U-059 is a high-quality, versatile, and reliable electrical component that is ideal for various applications. Its compact size, easy installation, excellent electrical performance, and robust design make it a popular choice among electrical engineers and system integrators.

Pros and Cons of buying a Cutler-Hammer D5PR3T A2 Relay U-059

The Cutler-Hammer D5PR3T A2 Relay U-059 is a commonly used AC contactor and overload relay in various electrical applications. Here are some potential advantages and disadvantages to consider before making a purchase.

1. Reliability: Cutler-Hammer is a reputable brand known for producing high-quality electrical components. The D5PR3T A2 Relay U-059 is designed to withstand heavy usage and provide long-lasting performance.

2. Versatility: This relay is suitable for a wide range of applications, including heating, ventilation, and air conditioning systems, as well as industrial processes and commercial equipment.

3. Protection: The D5PR3T A2 Relay U-059 includes an overload protection feature that helps prevent motor burnout by automatically disconnecting the power when the motor overheats.

4. Easy installation: The relay is designed for easy installation and can be wired in series or parallel configurations.

1. Cost: Compared to some other relay options in the market, the Cutler-Hammer D5PR3T A2 Relay U-059 may be more expensive.

2. Size: The relay is larger than some other options, which may require additional space in the application.

3. Complexity: The relay may be more complex to configure and program than some other options, requiring specialized knowledge or the assistance of an electrician.

The Cutler-Hammer D5PR3T A2 Relay U-059 offers several advantages, including reliability, versatility, and protection. However, it may be more expensive and larger than some other options, and its installation and configuration may be more complex. Ultimately, the decision to purchase this relay will depend on the specific requirements of the application and the budget and expertise of the buyer.

If the application requires a high-quality, reliable, and versatile relay with overload protection, the Cutler-Hammer D5PR3T A2 Relay U-059 is a strong consideration. However, if budget or space constraints are a concern, or if the application does not require overload protection, other options may be more suitable. It is recommended to consult with an electrician or electrical engineer to determine the best relay for the specific application.

Details:

With the reliability and quality associated with Cutler-hammer brand, this relay is built to ensure dependable performance in various industrial commercial applications.

specifications genpurrelays:

• brand: Cutler-hammer
• mpn: D5pr3t

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

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• started: february 19, 2026