100-E370KD11 | Allen-Bradley Contactor Motor Control

Description

The 100-E370KD11 is an Allen-Bradley contactor designed for motor control applications. It provides reliable switching and control for motor-driven systems, suitable for industrial environments requiring dependable performance.

Technical Specifications

Information About 100-E370KD11

The Allen-Bradley 100-E370KD11 is a high-capacity contactor, categorized under Contactors & Starters, specifically designed for industrial motor control applications. This contactor is engineered to provide reliable and efficient control of electrical motors, making it suitable for demanding environments where robust and consistent performance is required.

Weighing 12.00 lbs, the 100-E370KD11 is a relatively compact yet powerful device, capable of handling significant electrical loads. Its design ensures that it can be integrated into various motor control systems where space and weight considerations are critical. The contactor is built to deliver high performance while maintaining a manageable size and weight, making it a practical choice for a wide range of applications.

One of the key features of the 100-E370KD11 contactor is its versatility in terms of control supply voltage. It is rated to operate with a control supply voltage range of 100 to 250 volts, both in AC at 50Hz and in DC. This wide voltage range allows the contactor to be used in diverse electrical systems without the need for additional voltage conversion equipment. The dual capability of handling both AC and DC control voltages adds to its flexibility, making it suitable for a variety of installations, including those where different types of power sources are available.

The contactor is rated for a high operation current, with a maximum of 600 amps at AC-1, 400V. This rating makes the 100-E370KD11 suitable for general-purpose loads where high current handling is essential. In more specific motor control applications, the contactor is rated at 370 amps for AC-3, 400V, which is the standard for motor control operations. This current rating ensures that the contactor can reliably control and protect motors of substantial size, making it an ideal choice for heavy-duty industrial applications.

In terms of power handling, the 100-E370KD11 contactor is rated for 200 kW at AC-3, 400V. This power rating reflects the contactor’s capability to manage large motor loads, providing reliable control and protection for motors up to this power level. The high power rating ensures that the contactor can be used in a variety of high-power applications, such as heavy machinery, manufacturing processes, and other industrial operations that require reliable motor control.

Despite its robust capabilities, the 100-E370KD11 is not suitable for installation in DIN panels. This limitation means that the contactor is designed for use in systems where other types of installation methods are employed, such as mounting within custom enclosures or on standard mounting plates. This factor should be considered during the planning and design phases of electrical control systems to ensure proper accommodation of the contactor within the overall system architecture.

The 100-E370KD11 contactor is actuated by both AC and DC voltage types, providing further flexibility in its application. This dual actuation capability allows it to be integrated into a wide range of systems, regardless of the type of control voltage available. The ability to function with either AC or DC actuation makes it an adaptable solution for various industrial settings, particularly in environments where different power systems coexist or where future adaptability is a consideration.

In summary, the Allen-Bradley 100-E370KD11 is a versatile and powerful contactor designed to meet the demands of industrial motor control applications. With its wide control supply voltage range, high current and power ratings, and dual voltage actuation capability, this contactor is well-suited for a variety of heavy-duty industrial environments. Its robust construction and reliable performance make it an ideal choice for applications requiring dependable motor control and protection. However, its design does not support DIN panel installation, so it must be integrated into systems with alternative mounting options. Overall, the 100-E370KD11 offers a comprehensive solution for controlling large motors and managing high electrical loads, ensuring efficient and reliable operation in demanding industrial applications.

Manufacturer information 

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.