HS122 Series * 1.2C/W Thermal resistance * Suitable for 1 or 2 single or dual SSR * DIN rail or panel mounting GENERAL SPECIFICATIONS Description Model Number Thermal resistance [C/W] Surface area [in/cm] Heat sink mounting Weight [lbs/grs] Material Finish SSR Mounting Holes/ threads Mounting screw torque [in lbs/nm] Number and type of relay accepted Accepts Fan/size [mm] MECHANICAL SPECIFICATIONS Panel Mount Din-Rail Mount HS122 1.2 210/1360 Panel Mount 1.17/531 Aluminum Black Anodized 6, 8x32 15-20/1.7-2.2 1 or 2 single or dual Yes/ 1-80 HS122DR 1.2 210/1360 Panel or Din-Rail Mount 1.24/562 Aluminum Black Anodized 6, 8x32 15-20/1.7-2.2 1 or 2 single or dual Yes/ 1-80 MECHANICAL SPECIFICATIONS Rev. 120811 ANNEX - ENVIROMENTAL INFORMATION Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Crydom: HS122 HS122DR