30 Amp NEMA L530P Power Inlet Box for Outdoor Generators This weatherproof inlet box houses a NEMA L530P 30 Amp plug and protects outdoor power connections from dust, rain, and corrosion. Built from PP and PVC, the enclosure replaces traditional metal boxes with a lighter, rustproof alternative that keeps the inlet secure and accessible. Key benefits Weather and dust protection: Enclosed design with IP66 level protection helps keep moisture and dust away from the inlet, extending the service life of the connection. Durable and lightweight: PP and PVC construction resists rust while remaining light and easy to handle. Secure, grounded connection: 3 pole 4 wire grounded configuration provides a reliable 30 Amp, 125/250 Volt connection for generators and transfer equipment. Practical and cost effective: Simple, enclosed design protects internal components without the weight and corrosion issues of metal boxes. Main features Voltage rating: 125/250 Volt Current rating: 30 Amp Plug type: NEMA L530P Configuration: 3 pole 4 wire grounded Protection rating: IP66 Materials: PP and PVC enclosure Color: US plug configuration style Includes protective box to house the inlet plug and socket Typical applications Home backup power: Provide a protected inlet for portable generators and manual transfer switches during power outages. RV and marine shore power: Use as a durable outdoor inlet for temporary or seasonal power hookups. Construction sites and outdoor events: Keep generator connections safe from dust and weather while providing a reliable power feed. Installation and maintenance Designed for outdoor mounting near generators or transfer switch panels. Follow local electrical codes and standard installation practices when wiring and mounting. Regularly inspect the enclosure and plug for debris or damage and clean with a damp cloth as needed. This inlet box provides a practical weatherproof enclosure for a NEMA L530P 30 Amp 125/250 Volt inlet, combining durable nonmetallic materials with a grounded 3 pole 4 wire configuration for reliable outdoor power connections.