


| Brand | STRUTHERS DUNN RENFREW |
|---|---|
| Manufacturer Part Number | RSX14402 |
The Struthers Dunn Renfrew RSX14402 is a high-performing, 115V AC coil relay designed for heavy-duty industrial applications. This relay is built with precision and durability in mind, ensuring reliability and consistency in even the most demanding environments.
The RSX14402 features a Contact Rating of 10A at 125VAC and 20A at 250VAC, making it suitable for a wide range of applications. The contacts are gold-plated to resist corrosion and ensure long-lasting contact reliability. The relay comes with a silver-plated, nickel-silver contact armature and a copper contact point. This combination offers excellent conductivity and resistance to both welding and pitting.
The coil of the RSX14402 is sealed in a semi-conductive material, reducing vibration and extending the life of the coil. This feature provides added protection for the relay in harsh industrial settings. The relay also includes a built-in contact monitor that provides visual and audible indicators of contact health. This valuable feature helps prevent failure and ensures the reliability of the system as a whole.
The Struthers Dunn Renfrew RSX14402 is also designed with a clear, polycarbonate housing to provide a stable mounting surface for easy mounting and access. The relay measures 2.7 inches (68.58mm) in length, 1.8 inches (45.72mm) in width, and 1.2 inches (30.48mm) in height, making it a compact and versatile option for various control panel layouts.
The RSX14402 is rated for an operating temperature range of -40 F to 140 F (-40 C to 60 C) and comes with a 5-year warranty. Its 5-amp, 115V AC coil ensures quick response times and efficient operation. This reliable, industrial-grade relay is perfect for applications in automation, industrial control systems, HVAC systems, and processing equipment, among others.
The Struthers Dunn Renfrew RSX14402 is a 115V AC, normally open, single pole, double throw (SPDT) relay with a form C contact designed for applications requiring electrical isolation. Here are some pros and cons of buying this relay:
Pros:1. High Current Capacity: This relay can handle a maximum operating current of 6A which makes it suitable for heavy-duty applications.
2. Durable Construction: It is built with a robust die-cast aluminum housing that provides excellent heat dissipation and shields the internal contact mechanism from external interference.
3. Safe and Reliable: It is a factory pre-set relay with a switching voltage range of 120VAC, ensuring consistent performance and minimizing the potential risks of incorrect wiring or voltage misconfiguration.
4. Quiet Operation: The relay has a low power consumption and its contacts operate with minimal noise and mechanical wear, resulting in quiet performance.
5. Versatile: The Struthers Dunn Renfrew RSX14402 can be used in a wide range of industrial and commercial applications, including lighting control systems, heating and cooling systems, and machine control circuits.
Cons:1. Cost: This relay may have a higher cost compared to other relays due to its robust build quality and higher current handling capacity.
2. Size: It is a larger relay which may require additional space in a control panel or electrical enclosure.
In conclusion, the Struthers Dunn Renfrew RSX14402 relay offers impressive reliability, durability, and versatility for heavy-duty applications. Its high current capacity and consistent performance make it an excellent choice for industrial settings where electrical isolation and quiet operation are essential. However, its higher cost and larger size may be a concern for some applications. Based on the above analysis, we would recommend the Struthers Dunn Renfrew RSX14402 relay for heavy-duty applications requiring safe and reliable electrical isolation, high current capacity, and quiet operation.
Manufacturer part number: RSX14402. Ryan MRI sells factory new and pre-owned surplus products develops channels to purchase such product.
