Specifications Contact Configuration 2 NO (standard) Series 10250T Type 30.5 mm, Heavy-Duty Terminals Pressure Related Products Quick view E22B20 $58.95 MSRP: $74.79 2NO CONTACT BLOCK Quick view HT8AAHF1Q1 $162.61 MSRP: $206.30 FLUSH PUSHBUTTON, BLACK, WITH 2NO-2NC CONTACT BLOCK Quick view HT8AARF1Q1 $162.61 MSRP: $206.30 FLUSH PUSHBUTTON, RED, WITH 2NO-2NC CONTACT BLOCK Quick view HT8ABHF1Q1 $162.61 MSRP: $206.30 EXTENDED PUSHBUTTON, BLACK, WITH 2NO-2NC CONTACT BLOCK Quick view HT8ABRF1Q1 $162.61 MSRP: $206.30 EXTENDED PUSHBUTTON, RED, WITH 2NO-2NC CONTACT BLOCK