Flywheel Grinder Limit Switch

A switch with a roller arm plunger and a top actuator.

This Van Norman OEM replacement Limit Switch is a SPST (Single Pole Single Throw) type switch with a roller arm plunger and a top actuator.

Key Features:

SPST: Indicates the switch has one pole and one throw, meaning it can either be open or closed.

Roller Arm Plunger: This type of actuator is often used in industrial applications where a rolling action is required to activate the switch.

Top Actuator: The switch is activated by a force applied to the top of the actuator.

Application

Safety mechanism: It is part of the power column safety system to prevent the grinder column from travel beyond safe conditions.