Victron Energy Anti-Islanding Relay UFR1001E

The UFR1001E monitors voltage and frequency in electricity generation plants and meets the requirements of VDE-AR-N 4105 bdew-directive, G59/3, G83/2, and ÖVE/ÖNORM E 8001-4-712:2009 for generators connected to the public grid. For more information, refer to the downloadable datasheet and certificates or visit www.ziehl.de and search for the UFR1001E under the Mains Monitoring group. Additionally, Victron offers a pre-built Anti-Islanding Box that includes the Ziehl UFR1001E, two in-line 63A contactors, and a main circuit breaker for both single and three-phase systems.