Insulated enclosure Ci, degree of protection IP65, HxWxD=750x375x275mm, for NZM size 3, protection class 2, impact-resistant polycarbonate, door-coupling rotary breaker handle red/yellow included, pre-drilled mounting plate for breaker and optional PE/N clamps, enclosure cap prepared for rotary handle, transparent smoky gray cap, wall-mounting lugs, includes top and bottom cable insertion flanges and cable grommets.