Portable power socket, screw-type 16A 3P+N+E 400V, OPTIMA, 313.1647

Portable industrial socket protected against water and impact

Screw-assembled socket made of red thermoplastic, designed for powering equipment in industrial environments where resistance to moisture, dust, and mechanical damage is critical. Designed in accordance with EN 60309-1 and EN 60309-2 standards, it meets requirements for 400V AC, 16A, 3P+N+E circuits – ideal for connecting machines, tools, and high-power devices.

Piercing terminals enable quick and safe wire connection without the need for insulation stripping – the conductor is pressed directly by the terminal blade, eliminating the risk of improper connections. Nickel-plated brass contacts ensure durable conductivity and corrosion resistance, even with frequent plugging and unplugging.

Protection rating IP44/IP54 indicates resistance to water splashes from any direction and to solid particles larger than 1mm in diameter. Additionally, mechanical impact resistance class IK08 ensures the housing withstands impacts with energy up to 5J – equivalent to a typical tool drop or accidental impact on the housing.

Clock position 6h (vertical) facilitates installation in space-constrained locations and prevents water accumulation inside the socket. The cable is secured via a cable gland, providing additional protection against pulling and strain during use.

A black version is available as an option – simply add ".K" to the catalog number (313.1647.K). It does not include a switch; it is a pure connection socket, making it suitable for applications where circuit protection is provided by another component of the installation.

Compliance with standards: EN 60309-1/A1 (2007), EN 60309-2/A2 (2012), Low Voltage Directive 2014/35/EU. Certifications: EAC, UKCA, I.M.Q.-ENEC 03, CQC.

Weight: 250 g. Mounting: portable – attached to cable or equipment via cable gland.