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ABB AF Contactors and Overload Relays – The LED Controls Guide
Electric motors keep most industrial and commercial processes moving. If your business is running pumps, fans, compressors or conveyors, you're going to want a dependable way to switch motors and protect them from overload. This is why you combine AF Contactors and...
What Is a PID Controller?
A PID controller is an industrial automation control system that continually adjusts an output to keep a process variable – such as speed, temperature, pressure, or level – at (or as near as possible to) a desired target known as the setpoint.
Get Smart Control with the FINDER OPTA Programmable Logic Relay
The Finder OPTA brings logic programming to the traditional relay, allowing you to control timing and responses to inputs, manage lighting or machinery, and even connect to networks or cloud systems for remote monitoring. The OPTA combines the durability of traditional relays with the flexibility of a mini-PLC.



















