Victron anti-islanding box 63A single-phase and three-phase

Anti-Islanding Box 63A single-phase and three-phase The Anti-Islanding Box 63A single-phase and three-phase is a combination of an anti-islanding device, the Ziehl UFR1001E, two inline contactors and a main circuit breaker. It is suitable for both single-phase and three-phase systems. It is rated for up to 63 A per phase and all parts are conveniently housed in an IP65 rated enclosure. The anti-islanding box can be added to a grid-feeding Inverter/Charger System (ESS) to meet local anti-islanding regulations. Note that the Ziehl UFR1001E is also available as a separate product.