


| Brand | SQUARE D |
|---|---|
| Manufacturer Part Number | KUD13V53 |
| Mounting Style | PLUG-IN/ON |
| Maximum Amperage | 10 A |
| Current Rating | 1-15 A |
| Suitable For | INTERIOR |
| Current Type | AC/DC |
| Type | RELAY WITH SOCKET BASE |
| Unit Type | UNIT |
| Contact Configuration | TRIPLE POLE DOUBLE THROW |
| Number Of Pins | 11-PIN |
| Coil Voltage | 24 VDC |
| Country/region Of Manufacture | MEXICO |
| Application | INDUSTRIAL |
The KUD13V53 is a versatile and reliable 3P DT (Three Position Dual Throw) relay with a square form factor, specifically designed for applications requiring the switching of electrical circuits. This particular model has a 10A coil, designed to handle inrush currents up to 15A and operate on a 24VDC power supply.
The KUD13V53 is equipped with a form C socket base, which makes it compatible with several types of readily available socket-mounted coils. The socket base itself is rated for a maximum voltage of 300V. The relay contacts are rated for 8501-AK-1 contacts, which are capable of carrying a maximum current of 10A at 25 degrees Celsius, with a contact resistance of 0.5 ohms at 25 degrees Celsius.
The relay's mechanism operates on a thirty millisecond (ms) contact make time and a thirty five ms contact break time, making it suitable for most switching applications in various industries. The KUD13V53 is also equipped with an electro-mechanical interlock, which ensures that the contacts do not overlap when changing positions, thereby minimizing the risk of electrical arc and improving overall system performance and reliability.
Additionally, this relay boasts several other features that make it an excellent choice for various automation and control applications. These features include a gold-plated contact surface for improved conductivity and longevity, as well as screw terminals for easy and secure wiring. It also has a standard size of 51.5mm x 56mm x 23mm (LxWxH), making it easily installable in most control systems and panels. The relay's operating temperature range is from -40 to 70 degrees Celsius, ensuring that it can operate in a wide range of environmental conditions.
Overall, the Square KUD13V53 relay is a robust and cost-effective solution for various electrical switching applications, offering excellent contact performance and reliable mechanico-electrical operation. With its 10A coil, 3P DT design, 24VDC operation, 8501nr82 socket base, and other advanced features, this relay provides a high level of functionality for a wide range of industrial and automation needs.
A Square D KUD13V53 relay is an electromagnetic switch used to control an electrical circuit via an input signal. This specific model boasts several desirable features. Here are the pros and cons of investing in this relay.
Pros:1. Robust Design: The Square D KUD13V53 relay is built with a rugged plastic housing that can withstand harsh environmental conditions. It has an operating temperature range of -40 C to 85 C (-40 F to 185 F), making it suitable for both indoor and outdoor applications.
2. Versatile: With a 24VDC coil voltage, this relay can be used in a wide range of applications where 24VDC power is available. Its maximum coil current of 10A and 15A contact current rating cater to various load requirements. Furthermore, it comes with a 3PDT (three-pole three-throw) configuration enabling simple automatic transfer or switching of circuits.
3. Reliable Contact Performance: This relay features gold-plated contacts, which provide excellent contact resistance and minimize sparking and arcing during switching. This results in longer contact life and enhanced reliability.
4. Safety: The relay is RoHS and UL508A listed, ensuring compliance with safety and environmental regulations.
Cons:1. Limited Load Capacity: Although the contact current rating is 15A, the maximum load capacity may vary depending on the specific application and environmental conditions. As a result, users must ensure the proper application of this relay and consider other surge protection means for heavy loads.
2. Potential Coil Noise: Due to its high power coil, the Square D KUD13V53 relay may exhibit coil noise during switching. This can be potentially problematic in applications like audio systems where quiet and interference-free operation is crucial.
3. Large Size: Measuring approximately 4.22 x 2.36 x 1.3 inches (L x W x H), the relay may not be as space-efficient as visually smaller relays in some applications.
Conclusion:The Square D KUD13V53 relay is a robust and reliable solution for applications requiring a 24VDC, 3PDT, 10A coil relay with gold-plated contacts. Its massive contact rating and ability to withstand extreme temperatures make it suitable for both industrial and commercial applications. However, users need to consider the potential coil noise and the room required for its larger size.
Recommendation:With its competitive price and desirable features, the Square D KUD13V53 relay offers excellent value for its class. Before making a purchase, thoroughly assess your specific application requirements to ensure compatibility. If size, noise, or higher contact currents are concerns, consider alternative models or contact the manufacturer for further consultation.
Used working condition. Squarekud13v53 relay 10a coil 24vdc 3PDT series c class 8501 with 8501NR82 socket base 15a 300v b. Condition notes: good.
