Motor Controls

Motor controls are essential for the optimal operation of electric motors across various industries. Whether you're looking to start, stop, manage speed, or ensure motor safety, PTJ Industrial’s range of motor controls is designed to meet these needs effectively. Our selection includes automated motor controllers, variable frequency drives (VFDs), soft starters, across-the-line starters, and safety switches, all built to the highest standards in configurations like NEMA4/12, NEMA 3R or NEMA 4X and stainless steel enclosures.

Motor controllers do more than just power motors on and off—they critically manage the operation of machinery, enhancing both performance and efficiency. Our controls help manage the high initial torque and current surge at startup, improving motor lifespan and reducing mechanical stress. Integrated thermal overload protection in our motor controls also prevents overheating, ensuring reliable, continuous operation. Whether for simple tasks or complex systems, PTJ Industrial’s motor controls offer the precision and protection needed to maintain efficient and safe operations.

Types of Motor Controls

Soft Starters

Soft starters are designed to mitigate the inrush current that occurs during the startup phase of a motor. This function is crucial as it reduces mechanical stress on the motor and any attached machinery, thus preventing damage to gears, belts, and other components. By using soft motor starters, such as those from leading manufacturers like Siemens and Benshaw, you ensure smoother startup sequences that enhance the motor’s longevity and reduce power demand charges. Our soft starters are versatile and suitable for a wide array of applications, making them a smart choice for gradual and controlled motor acceleration.

Variable Frequency Drives (VFDs)

Variable frequency drives (VFDs) enable precise control over the motor’s speed by adjusting the frequency of the electrical supply. This capability is essential in applications where energy efficiency is paramount, such as in HVAC systems, conveyors, and pumping operations. VFDs not only facilitate substantial energy savings but also enhance process control by allowing variable speed operations. Our VFD panels are also capable of converting single-phase power to three-phase, providing flexibility and compatibility for various motor setups.

Across-the-Line Starters

Across-the-line starters are robust devices engineered for full-voltage starting of electric motors. These starters are straightforward yet powerful, providing a dependable method for managing applications with high starting torque and power needs. Manufactured by industry leader ABB, our across-the-line starters offer unparalleled reliability and performance, making them ideal for heavy-duty operations where simplicity and ruggedness are required.

Applications of Motor Controls

Industrial Automation

In the realm of industrial automation, motor controls are indispensable. They are pivotal in optimizing production lines and minimizing downtime, thereby enhancing overall efficiency and productivity. Our motor controls are adept at managing various industrial machinery, from conveyor belts to pumps and compressors. By ensuring smooth and efficient operation, these controls help streamline processes and reduce operational costs, making them a valuable asset in any automated facility.

Agricultural Systems

Motor controls are also crucial in the agricultural sector. They power essential systems such as irrigation and feed machinery, optimizing water use and feed distribution. Using soft starters and VFDs in these applications can significantly reduce wear and tear on equipment, which is often exposed to harsh environmental conditions. This not only extends the life of the equipment but also maintains energy efficiency, ensuring that farms can operate more sustainably and cost-effectively.

Heavy Machinery and Specialized Equipment

In industries like mining, construction, and material handling, motor controls are essential for the operation of heavy machinery such as crushers, grinders, and lifting equipment. Our motor control solutions are designed to withstand extreme conditions, ensuring reliable performance under stress. The robustness of our products makes them ideal for heavy-duty applications where reliability and durability are critical.

Why Choose PTJ Industrial for Motor Controls?

Free Ground Shipping & Quick Delivery

PTJ Industrial offers free ground shipping across the lower 48 states on all motor control panels. We prioritize quick order processing and delivery to ensure you receive your products promptly, helping your systems to operate without delay.

Exceptional Customer Support

Our team at PTJ Industrial is dedicated to exceptional customer service. We're available seven days a week to help you find the right motor controller for your needs and provide ongoing support after your purchase, ensuring a seamless experience.

Quality You Can Trust

Our motor controls are manufactured in the USA, meeting the highest industry standards with trusted brands like Siemens, ABB, and Benshaw. Our commitment to quality guarantees that your motor controls will perform reliably in even the most demanding environments.