20220

Overview

The King Innovation 20220 is a DryConn direct bury waterproof wire connector rated for 600V max building wire and 1000V max signs or luminaries. It utilizes a silicone-based sealant and features a patented snap-fit lid for strain relief. The unit measures 3 11/16 inches by 1 1/2 inches by 1 3/16 inches. It is UL Listed, UV resistant, and impact resistant. Designed for solid or stranded wire, steel core, and copper clad steel, it requires no wire stripping.

Feature Summary

• Waterproof and corrosion proof construction
• Patented snap-fit lid provides strain relief
• UV and impact resistant housing

Applications

• Direct bury applications
• Above ground installations
• Low voltage lighting systems
• Two-wire decoder systems

Procurement Notes

Verify the specific package quantity, as listings indicate a 2-piece bag configuration. Confirm the voltage rating matches the application requirements of 600V for building wire or 1000V for signs. Ensure compatibility with solid, stranded, steel core, or copper clad steel conductors. Check for UL Listing status to ensure compliance with safety standards for direct bury environments.

Selection Notes

Select this component for wet environment connections requiring direct burial capabilities. The silicone-based sealant ensures long-term waterproofing without wire stripping. Consider the physical dimensions for space constraints in junction boxes or underground enclosures. Verify that the conductor types match the connector's acceptance range for solid, stranded, or steel core wires.

Part Context

This part belongs to the DryConn series by King Innovation, specializing in innovative electrical and irrigation products. The series is known for reliable designs meeting demanding environmental needs. The 20220 model specifically addresses direct bury connectivity using silicone sealant technology, distinguishing it from standard mechanical connectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.