Phoenix Contact Control Cabinet Classroom Ep. 2: Power Fundamentals: Why is 24V DC Used?

April 7, 2020

If you’re working in, on, or around industrial control cabinets, you’ve probably noticed that most of the devices within these panels are operating at 24 volts Direct Current. But did you ever stop to think why 24 volts is used? In this episode of the Control Cabinet Classroom, we explore the various features and benefits of this technology, and why it’s the go-to for use in control cabinet power and design.

In the Control Cabinet Classroom video series, Phoenix Contact Product Specialists Zach and Karen break down some of the basics of control cabinet design, terminology and technology to be able to better understand and utilize this powerful solution.

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Products mentioned:

Power Supplies- https://www.phoenixcontact.com/online…

Relay modules – https://www.phoenixcontact.com/online…

Energy and power monitors – https://www.phoenixcontact.com/online…

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