Smart protection for faster fault isolation and more resilient distribution networks. The SMARTECH SAR, the Smart MV Auto Recloser, is UTEC's intelligent three-phase vacuum switching and protection solution for overhead medium-voltage distribution networks and distribution substations. By integrating protection, measurement, communication, fault detection, automatic reclosing, and online monitoring in one outdoor platform, SAR helps utilities isolate temporary and permanent faults, restore healthy feeders, reduce outage duration, and strengthen distribution-network resilience.
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