Buying
Where to buy a relay?
It is the question many of our future customers ask when they need to replace a relay that has failed in their installation or in the control cabinet of the machine they need most at that moment.
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Relays
How to connect a relay? Learn to wire a relay
You do not need to be an expert installer to know how to connect a relay in your control panel or in your automation project.
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Relays
Relay symbol
Review how control relays and measurement relays are drawn, and download the relay symbols in AutoCAD .dwg format.
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Relays
What is a relay for?
A clear and simple explanation of what a relay is for and how an electromechanical relay works.
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Solid state relays
Solid state relays
The advantages of solid state relays in industrial automation projects: silent switching of large currents without wear.
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Relays
Relay types and cross reference
In maintenance and in new installations it is essential to choose between the many types of relay. Learn the key points to find the best one.
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