Power Management Solutions.
Solid State Open Transition Transfer Switch:
Seamless open transition switching from primary to emergency power in 3.8 milliseconds!
A Unique solution to always-on power management needs.

An OPEN-TRANSITION ("break before make") static transfer logic board that can be used to upgrade existing Automatic Transfer Switch (ats) and Maintenance Bypass Isolation Switch (mbp, mbpi) installations into uninterruptible solid state transfer solutions.

None of the heat problems inherent in Online Static Solutions, none of the regulations and risks that come with closed-transition ("make before make") switching configurations - trully revolutionary.

Check out the "solid state transition transfer" switch on our site. 60 Hz, up to 4000Amp, 208V-->600V, dual or single, three phase.
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Sarel Electronics also provides a full range of power management services including design, comissioning, sourcing, installation and services. We work with all brands of UPS a