78091-R | Reliance Electric 120VAC 600VDC 56 Amp Contactor

Description 

The Reliance Electric 78091-R is a robust contactor designed for industrial applications. With a capacity of 120VAC/600VDC and a 56 Amp rating, it ensures reliable electrical switching for various systems, contributing to efficient and safe operations.

Technical Specifications 

Information About 78091-R

The Reliance Electric 78091-R is a robust and reliable contactor designed for industrial applications that require precise control and management of electrical circuits. As part of the Contactors & Starters category, this contactor is engineered to meet the demands of heavy-duty operations where consistent performance and durability are essential. Manufactured by Reliance Electric, a trusted name in industrial automation, the 78091-R contactor is built to handle high electrical loads, making it an ideal choice for a wide range of industrial environments.

This contactor is specifically categorized as a high-capacity device, capable of operating in systems with an alternating current (AC) voltage of 120 VAC at a frequency of 50/60 Hz. This voltage rating is standard in many industrial and commercial settings, ensuring that the 78091-R can be seamlessly integrated into existing systems without the need for extensive modifications. The versatility of the 50/60 Hz frequency compatibility allows the contactor to be used in both domestic and international applications, providing flexibility for global operations.

In addition to its AC capabilities, the 78091-R is also rated for direct current (DC) applications, with a voltage capacity of up to 600 VDC. This high DC voltage rating highlights the contactor's ability to handle demanding electrical loads, making it suitable for applications that require reliable switching of high-voltage DC circuits. Whether used in motor control, heating systems, or other industrial machinery, the 78091-R provides the necessary control to manage large electrical loads efficiently and safely.

The contactor's current handling capacity is rated at 56 amps, indicating its ability to manage substantial electrical currents without compromising performance. This high amp rating ensures that the 78091-R can be used in applications where heavy electrical loads are common, such as in large motors, industrial heaters, or power distribution systems. The ability to handle such significant currents makes this contactor an essential component in ensuring the smooth and safe operation of high-power equipment.

Reliance Electric has designed the 78091-R with a focus on durability and long-term reliability. The contactor is constructed using high-quality materials that are resistant to wear and tear, ensuring that it can withstand the harsh conditions often encountered in industrial environments. The robust design minimizes the risk of failure due to mechanical or electrical stress, reducing maintenance costs and downtime, which is critical for maintaining productivity in industrial operations.

Installation of the 78091-R is straightforward, thanks to its standard form factor and connection points, which are designed for ease of use. The contactor can be easily integrated into control panels or switchboards, allowing for quick and secure connections to the electrical system. This ease of installation, combined with the contactor's high performance, makes it a practical choice for both new installations and retrofitting existing systems.

The versatility of the 78091-R contactor is further enhanced by its ability to operate in both AC and DC systems, making it a flexible solution for a wide range of applications. Whether used in manufacturing plants, processing facilities, or commercial buildings, this contactor delivers reliable switching performance that is essential for the safe and efficient operation of electrical systems.

In summary, the Reliance Electric 78091-R is a high-capacity contactor designed for demanding industrial applications. With its ability to handle 120 VAC at 50/60 Hz and 600 VDC, along with a current capacity of 56 amps, this contactor is built to provide reliable and efficient control of high-power electrical circuits. Its robust construction and ease of installation make it an ideal choice for a variety of industrial environments, ensuring long-term performance and minimal maintenance. As a product of Reliance Electric, the 78091-R exemplifies the quality and reliability that professionals in the field expect from a leading name in industrial automation.

Manufacturer information

Reliance Electric, a pioneering electrical equipment manufacturer, was founded in 1904. Acquired by Rockwell Automation, it specialized in motors, drives, and industrial automation solutions. Known for innovation, Reliance played a key role in advancing industrial technology.

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