Servo2Go supplies electromagnetic power off & power on brakes from Inertia Dynamics, including FB, MPC, and other types. Learn more about each type of electromagnetic brake or browse our products below.
What is an Electromagnetic Brake?
Electromagnetic brakes, or EM brakes, serve a crucial role in managing and controlling motion in a multitude of applications across various industries. By employing the principles of electromagnetism, they effectively convert electrical energy into mechanical energy, providing precise and efficient control over the movement of machinery. There are two primary types of EM brakes: power-off brakes and power-on brakes. Both types leverage the power of electromagnetic force, albeit in different ways and for different purposes.
Power-off EM brakes, also known as fail-safe brakes, spring into action when the power supply is interrupted, either intentionally or due to a fault. In such situations, these brakes engage automatically, halting or holding the load in place. This feature is a crucial safety measure, designed to prevent the machinery from moving uncontrollably in the event of a power failure, thus averting potential accidents and damage to the equipment.
Power-on EM brakes, on the other hand, work in exactly the opposite way. They activate when power is applied, bringing a rotating load to a stop. They offer precise control over the motion and speed of the machinery, allowing it to stop efficiently whenever necessary. These brakes are typically used in applications where quick and frequent starts and stops are required.
In both types of EM brakes, the key principle is the use of electromagnetic force to create mechanical resistance or friction. This slows down or stops the motion of the machinery, providing a reliable and effective solution for motion management in a wide range of industrial applications. As such, EM brakes are an indispensable component in many areas, from manufacturing and processing to transportation and beyond. They find applications in industries such as automation, military, medical, food processing, and packaging.
You can view our selection of electromagnetic brakes below!