nVent KING INNOVATION 20525 DryConn Blue Direct Bury Silicone Tube with Yellow Wire Connector, Waterproof, UL 486D Listed, 600V/1000V, 100-Pack (Formerly: King Innovation)
Part # 20525
The nVent KING INNOVATION DryConn 20525 represents the gold standard in waterproof electrical connections. Specifically engineered for the rigorous More...
WHERE TO BUYThe nVent KING INNOVATION DryConn 20525 represents the gold standard in waterproof electrical connections. Specifically engineered for the rigorous demands of two-wire decoder irrigation systems and professional landscape lighting, this two-step connector ensures your system stays functional even in the harshest environments. The process begins with the Yellow Wire Connector, which handles wire ranges from #22 to #12 AWG. Once the mechanical connection is secure, the nut is inserted into the Direct Bury Tube with Strain Relief. Each tube is pre-filled with a dielectric silicone sealant that never hardens, creating a permanent, waterproof barrier. This system is UL 486D Listed for damp, wet, raintight, and direct burial applications, giving you the peace of mind that your work meets the highest safety standards. Whether you are working on a residential garden or a commercial golf course irrigation system, the 600 Volt maximum rating for building wire and 1000V maximum for signs and luminaires provides the power capacity you need. In addition to being the premier choice for underground use, the nVent KING INNOVATION direct bury tube is manufactured with sunlight and impact-resistant polypropylene, making it ideal for various applications. Stop worrying about corrosion or moisture-related shorts—upgrade to the professional’s choice for waterproof wire connectors.
- VERSATILE WIRE RANGES - Professional-grade connectors supporting a broad wire range from a minimum of #22 AWG to a maximum of #12 AWG copper-to-copper conductors.
- UL 486D LISTED PERFORMANCE - Engineered for maximum safety and reliability, these connectors are UL 486D Listed as a sealed wire connector system for use in damp, wet, raintight, and direct bury locations.
- ADVANCED SILICONE SEALANT - Each connector comes pre-filled with a high-quality dielectric silicone sealant that remains pliable from -45° F to 400° F (-42° C to 204° C), providing a permanent seal against moisture and corrosion for long-term durability.
- SNAP-FIT LID FOR STRAIN RELIEF - The snap-fit lid design provides maximum strain relief on splices, ensuring your wire connections stay secure and intact even under physical stress or ground movement.
- PACKAGING NOTICE – This product may arrive with packaging labeled King Innovation as branding transitions to nVent KING INNOVATION. Product design, specifications, and quality remain unchanged during this rollout.
| RoHS Compliant (Restriction of Hazardous Substances Directive) ° | Contact Compliance |
| Each in Package Height (in) * | 6.4 |
| Each in Package Width (in) * | 8 |
| Each in Package Length/Depth (in) * | 8 |
| Each in Package Weight (lbs) * | 4.5 |
| Inner Pack Weight (lbs) * | 4.5 |




