Terminal blocks Explained. An Important Part of a Professional Industrial Control Panel.

Having the right type of terminal blocks in the right places is the key to a successful electrical Control Panel.

However with so many different types it is hard to decide what type you need.  Screw terminals verses spring blocks.  Ground blocks.  Jumpers.  Here we try to help you make sense of all of it.

Next Steps

Go to the UL 508A Control Panel Lesson series to select your next lesson.  There are also many other Lesson Series on PLC Programming and Industrial Automation.