Feature: 1. The kit includes a waterproof industrial plug and connector with a 3-phase 4-pin design. 2. PA66 insulation shell is thickened to enhance mechanical strength and durability. 3. Contacts are made of brass, providing excellent electrical conductivity and performance. 4. Passed rigorous tests for dust, water, high and low temperatures, and insertion force, ensuring reliable and safe operation. 5. Suitable for a wide range of indoor and outdoor applications in industrial, agricultural, airport, dock, metallurgy, power generation, railway, and water conservancy environments. Specification: Item Type: Industrial Plug Connector Waterproof Industrial Plug Model: ZNG-014 Industrial Concealed Socket Model: ZNG-214 Material: PA66, Brass Usage: Industrial Working Voltage: 380V–415V Rated Current: 16A Phase: 3P+E Protection Level: IP44 Grounding Position: 6h Application: Industrial, agricultural, chemical, airport, dock, metallurgy, power plant, railway, water conservancy, and other indoor and outdoor settings. Package List: 1 x Industrial Plug 1 x Connector Note: Connect power according to the specified voltage. Use of incorrect voltage may result in fire or damage to the product.