General description This waterproof emergency stop button switch is designed for both indoor and outdoor use, featuring a robust box that ensures durability and reliability in various environments. It is ideal for applications in electrical systems, communications, firefighting equipment, and more. Technical specifications Type of Contact: 1NO 1NC (Normally Open and Normally Closed) User interface: AC 660V Current rating (Ith): 10A Dimensions: 145 x 85 x 105 mm (5.7" x 3.3" x 4.1") Waterproof level: IP67 Other information Package Contents: 1 x Waterproof Emergency Stop Push Button Switch with Box High-quality materials: Flame-retardant and waterproof shell, sealed dustproof design, stable and durable key contacts, anti-breakage engineering plastic Applications: Suitable for use in steel smelting, petrochemicals, electric power, railways, construction sites, mines, airports, hotels, ships, large factories, coastal factories, terminal equipment, sewage treatment facilities, and