The A420-067862-00 is part of Guardian Electric's Eagle Series of tamper-resistant, industrial-grade heavy-duty receptacles. This device features a NEMA locking mechanism that requires a special key for removal and resetting. It also has a superior-grade impact and chemical resistant thermoplastic shell for superior protection from harsh environments and repetitive use. It is designed for commercial, industrial, and institutional applications and comes in a variety of options, including single and double pole configurations, multiple voltage capabilities, a self-grounding feature, and a choice of either nylon or stainless steel face plates. The A420-067862-00 model is UL listed, CSA certified, and meets UL 943 requirements for tamper-resistant protection.