
( Brand: Cutler-hammer ), ( Manufacturer Part Number: 6046H39D ), ( Part Type: Amplifier ), ( Country Of Origin: United States )
The Cutler-Hammer 6046H39D 5028VDC Relay is a versatile and robust electrical component designed for heavy-duty applications. This 50-amp, 28VDC relay is part of Cutler-Hammer's extensive line of industrial-grade relays, ensuring superior performance and reliability in various industrial, commercial, and automation systems.
The 6046H39D 5028VDC Relay boasts a robust design, with a silver-plated contact surface that minimizes electrical contact resistance and extends contact life. The contacts are rated for 105 C operating temperature and offer a low contact resistance of 0.3 ohms at 25 C, ensuring efficient power transfer and quick switching times.
The relay comes with a built-in coil that is rated for a maximum operating voltage of 28VDC and a maximum power consumption of 1.4 watts. This makes it suitable for a wide range of industrial applications, including motor control, power distribution, and automation systems. The coil is fully encapsulated in epoxy resin, providing additional protection against moisture, dust, and other harsh environments.
The 6046H39D 5028VDC Relay is available in a standard configuration with a normally open (NO) contact arrangement. The relay contacts have a maximum contact capacity of 50 amps at 28VDC, ensuring that it can handle heavy current loads with ease. The relay offers a contact bounce time of less than 10 ms, ensuring smooth and reliable switching between contacts.
The relay housing is made of high-quality, flame-retardant material, providing excellent protection against environmental hazards and ensuring safe operation in various industrial and commercial applications. The relay also features a clear, tamper-evident seal that visibly indicates if the relay has been opened or tampered with, ensuring the integrity and reliability of the component.
The Cutler-Hammer 6046H39D 5028VDC Relay comes with a comprehensive datasheet and mounting instructions, making it easy to integrate into various industrial and commercial applications. The relay is also RoHS compliant and meets various industry standards, including UL and CSA, ensuring the highest level of quality and safety. Overall, the 6046H39D 5028VDC Relay is an excellent choice for heavy-duty applications that require reliable and efficient power switching capabilities.
a. High Current Capacity: This relay can handle a current of 50 amperes, making it suitable for heavy-duty applications.
b. Voltage Compatibility: It is designed to operate in 28 volts DC systems, which is a common voltage range for industrial applications.
c. Durable Construction: Cutler-Hammer is a reputed brand known for manufacturing high-quality electrical components. This relay is built to withstand harsh environments and long-term usage.
d. Easy Installation: It comes with a standard size and configuration, making it easy to install in most applications.
e. Fast Switching: The relay can switch contacts at a high speed, reducing switching time and improving system efficiency.
2. Cons:a. Cost: Compared to smaller relays, this 50 amp relay is more expensive.
b. Size: Due to its high current and voltage handling capacity, this relay is larger in size than smaller relays.
c. Complexity: Relays with higher current and voltage ratings can be more complex to set up and program, requiring additional expertise.
Conclusion:The Cutler-Hammer 50 Amp 28VDC Relay (5028VDC 6046H39D 5028) is a reliable and robust solution for industrial applications requiring high current and voltage handling capabilities. Its pros, such as high current capacity, voltage compatibility, durable construction, easy installation, and fast switching, outweigh the cons, which include cost, size, and complexity.
Recommendation:If you're looking for a reliable and efficient solution for a heavy-duty industrial application, the Cutler-Hammer 50 Amp 28VDC Relay is an excellent choice. Its pros make it suitable for the task, and the cons are acceptable given its high performance. However, it is essential to ensure that you have the necessary expertise to install, set up, and program this relay to make the most of its capabilities.
It was in good physical condition when removed. High-current relay. Buyer is to determine item be airworthy and comply with all applicable Farsi when installing part on aircraft. P/N: 6046H39D.