Control Relay · Electrical Components & Switchgear
The Siemens 3UG5 series is a relay range certified by DNV and IMO SOLAS for marine use. These electronic relays are installed in control cabinets and switchboards, where they monitor electrical conditions or perform control switching. Their purpose is to detect abnormal states or switch circuits as part of motor control and protection schemes.
Listed in the DNV Approval Finder at the time we recorded it. The certificate is issued by DNV, not by us; check its current status at DNV.
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