# Pin and Sleeve Receptacles The Meltric 19-34043 DN3 Receptacle is a robust and innovative electrical connector designed for heavy-duty industrial applications. This switch-rated receptacle combines the functionalities of a disconnect switch and a traditional plug, ensuring safe connection and disconnection under full load conditions. With a metallic construction and a size 4 design, this receptacle is engineered to meet rigorous safety standards and operational demands.
Key Features • **Current and Voltage Ratings:** Rated for 50 Amps at 480 VAC, providing reliable power at high voltages. • **Three-Phase Plus Ground (3P+G):** Designed for three-phase power systems, enhancing versatility in various industrial settings. • **Durable Metal Housing:** Constructed from high-quality materials for enhanced durability and resistance to harsh environments. • **Switch-Rated Design:** Allows safe connection and disconnection under full load, reducing the risk of electrical hazards. • **Size 4 Configuration:** Offers compatibility with standard size 4 applications, facilitating ease of installation and integration.
Applications • **Industrial Equipment:** Ideal for use with heavy machinery, manufacturing equipment, and other high-amperage applications. • **Construction Sites:** Suitable for temporary power solutions in construction and outdoor environments requiring robust electrical connections. • **Commercial Facilities:** Perfect for facilities needing reliable power distribution for HVAC systems, compressors, and other critical equipment.
Benefits • **Enhanced Safety:** The switch-rated feature minimizes the risk of arcing and electrical shock, ensuring operator safety during maintenance. • **User Convenience:** Easy to connect and disconnect, reducing downtime and enhancing operational efficiency in busy industrial settings. • **Reliability:** Engineered to withstand harsh conditions, providing a long-lasting and dependable connection for critical operations.