Eaton's 10250T line of 30.5 mm pushbuttons features a heavy-duty zinc die cast construction. Reliability nibs improve contact reliability even under dry circuit and fine dust conditions. In addition, drainage holes prevent the buildup of liquid inside the operator, which can prevent operation in freezing environments.

EATON Pushbutton Enclosure, 1-Element Heavy Duty Oiltight/Watertight, Series: 10250T, 5.7 in Length, 3.8 in Width, 4.1 in Depth, NEMA 4/4X/12 NEMA Rating, Surface Mounting, 1 to 150 deg F, 304 Stainless Steel

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_10250TN33_Specification_Sheet.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_10250TN33_Specification_Sheet.pdf
• VIDEO LINK http://videos.eaton.com/detail/video/6243433319001/how-to-size-and-select-a-power-supply?autoStart=true&q=power%20supplies

• 1 element
• 30.5 mm hole
• Watertight/oiltight
• When used with resistor light units, only the 2 contact block depth enclosure can be used
• 14 ga 304 stainless steel material