Milwaukee, Wisconsin, United States-Allen-Bradley PLC factory

Allen-Bradley PLC is a renowned manufacturer of programmable logic controllers (PLCs) used in various industries. Many people wonder where the factory of Allen-Bradley PLC is located. In this blog post, we will explore the origins of Allen-Bradley PLC and shed light on the location of its factory.

What is Allen-Bradley PLC?

Before we dive into the location of the factory, let's briefly understand what Allen-Bradley PLC is. Allen-Bradley PLC is a brand of PLCs that are widely used in industrial automation. These devices are responsible for controlling and monitoring machinery and processes in manufacturing plants, power stations, and other industrial settings.

The Origins of Allen-Bradley PLC

Allen-Bradley PLC was founded in 1903 by Lynde Bradley and Dr. Stanton Allen. The company initially started as the Compression Rheostat Company, specializing in the production of rheostats and motor controllers. Over the years, the company expanded its product line and expertise in electrical control and automation.

In 1985, Allen-Bradley PLC was acquired by Rockwell International Corporation, which later became Rockwell Automation. This acquisition further strengthened Allen-Bradley PLC's position in the industrial automation market.

The Factory Location

The factory of Allen-Bradley PLC is located in Milwaukee, Wisconsin, United States. Milwaukee is not only the birthplace of Allen-Bradley PLC but also serves as the company's headquarters. The factory in Milwaukee is a state-of-the-art facility equipped with advanced manufacturing technologies and processes.

With a rich history in industrial automation, Milwaukee provides a strategic location for Allen-Bradley PLC's factory. The city has a strong manufacturing ecosystem and a skilled workforce, making it an ideal hub for producing high-quality PLCs.


In conclusion, the factory of Allen-Bradley PLC is located in Milwaukee, Wisconsin, United States. As a leading manufacturer of PLCs, Allen-Bradley PLC has a strong presence in the industrial automation market. The factory in Milwaukee represents the company's commitment to producing reliable and innovative PLCs that drive industrial processes worldwide.

Allen-bradley plc