

| Brand | CUTLER-HAMMER |
|---|---|
| Manufacturer Part Number | D3PR2A1 |
The Cutler-Hammer D3PR2A1 Relay is a versatile and reliable electrical component designed for various applications. This relay is part of the D3 series, which is known for its robustness and durability.
The D3PR2A1 is a 2-form-C, 2-pole, normally open (NO), and normally closed (NC) relay. It operates on a 120V AC, 60Hz power supply, making it suitable for use in North American standard electrical systems. The relay is rated for a maximum operating current of 10A, ensuring it can handle moderate loads without overheating or failing prematurely.
The relay features a mechanical contact rating of 20,000 makes and 10,000 breaks, ensuring reliable operation over time. The contacts are silver-plated for improved conductivity and reduced contact resistance, which helps to prolong the life of the relay. The D3PR2A1 also has a robust coil rated for 0.25A at 120V AC, ensuring it can be actuated reliably even in high-load applications.
The relay is housed in a protective plastic enclosure that measures 2.37 inches (60mm) long, 1.38 inches (35mm) wide, and 1.06 inches (27mm) high. The enclosure is designed to prevent debris and moisture from entering the relay, ensuring reliable operation even in harsh environments. The relay is also UL and CSA listed, ensuring it meets the highest safety standards.
In summary, the Cutler-Hammer D3PR2A1 Relay is a versatile and reliable electrical component that is ideal for use in a wide range of applications. Its robust design, reliable contacts, and protective enclosure make it a reliable choice for any application that requires a 2-pole, 2-form-C relay.
Pros of buying a Cutler-Hammer D3PR2A1 Relay:1. Reliability: Cutler-Hammer is a well-known brand in the electrical industry, and their products are known for their reliability.
2. Durability: This relay is designed to withstand heavy use and harsh environments, making it suitable for industrial applications.
3. Easy to install: The relay is easy to install and has clear instructions, saving time and effort during installation.
4. Wide voltage range: The relay has a wide voltage range, making it compatible with various power sources.
5. Cost-effective: Despite its high-quality features, the Cutler-Hammer D3PR2A1 Relay is priced competitively, making it an affordable option for many users.
Cons of buying a Cutler-Hammer D3PR2A1 Relay:1. Limited circuit ratings: Compared to some other relays, this one has limited circuit ratings, which may not be suitable for high-current applications.
2. No digital display: The relay does not have a digital display, which may make it difficult to monitor its status or performance.
Conclusion:The Cutler-Hammer D3PR2A1 Relay is an excellent option for users who need a reliable and durable relay for industrial applications. Its wide voltage range, ease of installation, and cost-effectiveness make it an attractive choice. However, users with high-current applications may need to consider other options with higher circuit ratings. Ultimately, the decision to buy this relay depends on the specific needs and requirements of the user.
Recommendation:If you need a reliable and durable relay for industrial applications, the Cutler-Hammer D3PR2A1 Relay is an excellent choice. However, if you require higher circuit ratings, you may need to consider other options. Regardless of your choice, always ensure that you follow the manufacturer's instructions and safety guidelines to avoid any accidents or damage.
Cutler Hammer D3PR2A1 relay lot of 3 condition - preowned appear to be unused, gc1-c-he2.
