Emerson Adds Greenlee Phase Sequence and Motor Rotation Indicator to its Test & Measurement Lineup

greenlee phase sequence 400

April 15, 2019

Emerson introduces the new Greenlee Phase Sequence and Motor Rotation Indicator (5124). Backed by a manufacturer’s lifetime limited warranty, electrical contractors, HVAC/IR and industrial maintenance technicians can use one device to identify motor rotation direction and clockwise or counterclockwise wiring configuration in a three-phase power source—safeguarding to ensure proper installation. The Phase Sequence and Motor Rotation Indicator is now available.

The new Phase Sequence and Motor Rotation Indicator is rated CAT III 600V and is CE, CETLUS certified. The phase sequence indicators illuminate when three phase power is detected and phase sequence orientation for three-phase power sources and industrial equipment is identified.  A non-contact motor rotation feature determines the rotation of a running single-phase or three-phase motor and illuminates clockwise or counterclockwise motor rotation LED indicators to detect incorrect wiring and help prevent damage to industrial equipment. The new Phase Sequence and Motor Rotation Indicator features tri-colored banana leads, alligator clips, soft carrying case and a durable over molded holster protecting the meter from debris and damage.

“Motor rotation detection is critical when working on industrial equipment such as motors, compressors and generators,” said Katey Earley, Product Specialist for Greenlee, Emerson. “If not done properly, maintenance or repairs could result in expensive, complicated or permanent damage.”

Visit Greenlee.com/MotorPhaseIndicator to review the Phase Sequence and Motor Rotation Indicator’s technical specifications. Contact your local dealer by visiting Greenlee.com/where-to-buy.

For more information, visit www.Emerson.com

Related Articles



Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More



Latest Articles

  • Vention Introduces AI, Making Adoption of Automation Easier

    December 20, 2024 By Krystie Johnston Vention has been on a mission to democratize automation since 2016. Etienne Lacroix, Founder and CEO of Vention, realized he could leverage software and technology to productize automation, making it more accessible to everyone. While working as an engineer and integrating systems for manufacturers, he noticed added costs and… Read More…

  • Machine Man Reflects on 50 Years In a Challenging But Rewarding Field

    December 18, 2024 Pat McCluskey’s machine design and build experience at ANCA has fuelled manufacturing exports for Australia for half a century For a half-century, ANCA has made the machines that make the tools that make the world go around. One half of its founding pair, Pat McCluskey, has designed many grinding machine tools in… Read More…