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 Contact Block, Heavy Duty, Series: 10250T, 30.5 mm Size, 1NO Contact Configuration, 10 A at 600 VAC, 5 A at 250 VDC Contact, Silver Contact, Momentary Action, Thermoplastic Block, Pushbutton Operator, NEMA 3/3R/4/4X/12/13 NEMA Rating, IP65 Enclosure, Pressure Terminal, Stackable Mounting, Die-Cast Zinc, Green/Red, 1.9 in L x 1.3 in W x 2.1 in H Dimensions

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_10250T53_Specification_Sheet.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_10250T53_Specification_Sheet.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_10250T51_Technical_Bulletin.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_10250T51_Technical_Bulletin.pdf
• VIDEO LINK http://videos.eaton.com/detail/video/6243433319001/how-to-size-and-select-a-power-supply?autoStart=true&q=power%20supplies

• Eaton's contact blocks feature enclosed silver contacts with pointed reliability nibs
• To ensure reliable switching, these nibs bite through oxide, which can form on silver contacts, eliminating the need for expensive logic level blocks for most applications
• The same durable construction is also available with the corrosive-resistant E34 line of pushbuttons
• Stack up to 6-blocks (6-circuits) unless otherwise noted
• For pushbutton control station