Description: Internal waterproof collar design and special explosion-proof components High quality PC flame retardant material, temperature resistant flame retardant The contacts have a self-cleaning function to reduce dust and oxide layers and ensure electrical performance. Wide range of applications, such as cruise ships, power, chemicals, paper, textiles, fiber, etc. Specification: Self-reset button: When pressed, the hand will bounce back Name: Self-reset button switch Rated insulation voltage: AC 660V 50Hz Power frequency withstand voltage: AC 1890V Rated heating current: 10A Operating frequency: 1200 times / 1 hour Protection level: IP54 Package Includes: 1Pcs 16mm LED Push Button Switch