Leviton 18P21-UY 18 Series Single Pole Male Protective Cap, Ball Nose, Yellow

Deliver reliable temporary power protection where durability and speed matter. The Leviton 18P21-UY 18 Series single pole male protective cap is a rugged, easy‑to‑use power connector accessory designed for demanding jobsite and industrial applications. Its Rhino‑Hide housing and ball‑nose profile give technicians better grip and lasting resistance to impact, while the bright yellow color provides fast phase identification during deployments of generators, panels, or temporary distribution systems. Built for safety, this Leviton power connector cap is NEMA 3R rated for outdoor use, UL 1691/508 listed, and carries a 35kA/600V short‑circuit current rating—so your temporary feeds for security, surveillance, monitoring, and networking gear stay code‑compliant. Tool‑free assembly and simple cam‑type mating reduce downtime and lower labor costs on entertainment, construction, oil & gas, and mining sites. Choose the 18P21-UY to protect connectors, simplify field installations, and speed troubleshooting. Order now to streamline temporary power setups and protect critical systems on your next project.

• Rugged Rhino‑Hide construction protects connectors in harsh outdoor and industrial environments
• Ball‑nose ergonomic design and bright yellow color speed handling and phase identification on site
• Tool‑free assembly and quick disassembly reduce installation time and labor costs
• NEMA 3R outdoor rating and UL 1691/508 listing provide code‑compliant, reliable temporary power protection
• 35kA/600V short‑circuit rating guards circuits and equipment during temporary power operations
• Ideal for security, surveillance, monitoring, and other temporary power applications in construction and industrial sites