More Overhoist Protection = More Safety

Youngstown® Power Limit Switches for AC and DC Cranes

Youngstown® Power Limit Switches were the world’s first high-power interrupting devices built to limit overtravel in the hoisting operations of cranes. They best meet OSHA requirements because they are connected in the motor power circuit and directly disconnect the motor, which means they protect your employees and helps to keep them safe.

Limits Overtravel on Crane Hoist Drives

For More Information

For more information about our Class 6170 Youngstown® Power Limit Switches, download our product sheet or send us an email at

View Mobile Site.