Description

The Legrand Plexo³ 601978 is an 8-module, single-row, surface-mounted weatherproof enclosure designed for outdoor and demanding environments. With an IP65 ingress protection rating and IK09 impact resistance, it guards effectively against dust, water jets, and physical impact, making it perfectly suited for agricultural, industrial, and photovoltaic installations. Built from self-extinguishing reinforced polystyrene that resists incandescent wire at 650°C, the enclosure delivers reliable fire protection. Its dimensions of 200×200×116 mm provide a compact yet versatile housing for circuit protection devices.

Equipped with a reversible door and enclosure body, a two-position DIN rail, and 150 mm rail spacing, the 601978 accommodates both modular products and moulded cases with ease. The lockable door handle and tamper-evident cover enhance security against unauthorised access. Supplied with direct entry glands, PE and N terminal blocks, and pole fillers, this enclosure is ready for fast and straightforward installation. It conforms to EN 60439-3 and carries a Class II rating, making it a dependable solution for weatherproof electrical distribution in residential and light commercial outdoor settings.