Schneider Electric LA9G3801 These accessories are phase separator for TeSys Giga 115-500 contactor. It is used to 3 Poles electrical circuit. These phase barriers are accessories used to reinforce insulation at the power connection points. It provides IP20 protection conforming to IEC 60529. It can cover -25°C to 60°C operation ambient air temperature, No derating up to 3000m altitude. Green Premium compliant (RoHs/Reach). The Schneider Electric phase separator has 2 x 115.5 x 122 mm dimensions. Rated for isolation voltage 1000V