Schneider electric enn050 series ip55 grey junction boxes schneider electric enn05001 a 60mm diameter x 40mm circular junction box from schneider electrics mureva series with 4x oslash 20 cable entry grommets the surface mounting box has a clip on cover and includes screw collar caps for extra protection of the screw heads schneider electric enn05001 ip55 circular junction box grey 60x60x40mm