Features: Made of ABS material, exquisite appearance design, durable in use. One push button to control, press one for opening. Momentary switch, can be used for automatic gate openers, exit buttons, etc. Can be used to control AC contactor, electromagnetic starter or relay at distance. Protective level of the cap is IP54, good for indoor and outdoor use. Specifications: Material: ABS Color: Showing as picture Type: Start Contact Structure: N/O(normally open) Protective Level: IP54 Size: approx. 68mm x 72mm x 54mm/2.60 x 2.8 x 2.1inch Weight: approx. 168g Package Included: 1 x Switch Box .wang-edit-text{ font-family:"Arial" important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Made of ABS material, exquisite appearance design, durable in use 2One push button to control, press one for opening 3Momentary switch, can be used for automatic gate openers, exit buttons, etc 4Can be used to control AC contactor, electromagnetic starter or relay at distance 5Protective level of the cap is IP54, good for indoor and outdoor use