The HBL2411SW is a Watertight Safety-Shroud® Twist-Lock® plug designed for heavy-duty industrial environments. It is rated for 20A and 125/250V AC and features a 3-pole, 4-wire grounding configuration compliant with NEMA L14-20 standards. This UL/CSA listed plug has a horsepower rating of 2 (1) HP. The shrouded design protects blades from bending or breaking, reduces exposure to arcing, and includes a lockout/tagout hole for OSHA compliance, ensuring extended equipment life and enhanced personnel safety.