Solutions against single-phase and three-phase 63A islanding - Victron Energy
Description
Anti-islanding made easy: the anti-islanding box The anti-islanding box is a complete anti-islanding device, pre-wired and easy to install. It consists of a Ziehl anti-islanding relay (model UFR1001E or model SPI1021), all the required circuit breakers, and a 63 A contactor.