Newsletter Product News Tech News

Phoenix Contact Boasts TRIO Power Supplies with Integrated Circuit Breaker

Trio power supply
Written by Kirsten Campbell

New plug-and-play solution for the control cabinet

The TRIO Power 24 V power supply from Phoenix Contact features a space-saving design, easy handling, and smart diagnostic functions. Output currents range from 5 to 40 A. The line includes options with an integrated multichannel circuit breaker. 

The power supplies’ narrow overall width saves space, making it possible to mount them directly, side by side. The low overall depth enables installation in 210 mm small housings. Push-in connection technology, marking fields, stripping identification, and tamper-proof setting make the TRIO easy to install and handle. The devices have an intuitive commissioning concept for quick deployment. 

In addition, the power supplies have several diagnostic options. The multicolor LEDs and a collective relay contact signal important states, such as DC OK, overload, and short circuit. An optional IO-Link interface is available for diagnostics and parameterization. With up to 960 W output power in 1 AC and 3 AC versions, the power supply is suitable for drive technology. The dynamic boost (150 percent for five seconds) also enables difficult loads to be started. With the powerful output characteristic curve, even capacitive loads can be charged without any problems. The optional built-in electronic circuit breaker offers high system availability.

Phoenix Contact |

Keep up-to-date with our FREE Weekly Newsletter!

Don't miss out on upcoming issues of Circuit Cellar.

Note: We’ve made the Dec 2022 issue of Circuit Cellar available as a free sample issue. In it, you’ll find a rich variety of the kinds of articles and information that exemplify a typical issue of the current magazine.

Would you like to write for Circuit Cellar? We are always accepting articles/posts from the technical community. Get in touch with us and let's discuss your ideas.

Product Editor

Kirsten Campbell is a Marketing Tornado and junk robot of information. Analytical and creative, she has been in marketing and communications since 2008 and worked with everyone from small businesses to your favorite household names. 


Ask her about the time she made a numismatics blog interesting (yes, really) or wrote an obit for a family she never met.


An ardent admirer of corporate snark played out online, Kirsten loves Reese’s peanut butter cups and still isn't over the Mars Rover.

Supporting Companies

Upcoming Events

Copyright © KCK Media Corp.
All Rights Reserved

Copyright © 2024 KCK Media Corp.

Phoenix Contact Boasts TRIO Power Supplies with Integrated Circui…

by Kirsten Campbell time to read: 1 min