This Cooking Performance Group 351PEF10N temperature limiter is a direct replacement for the one that came with your Cooking Performance Group electric countertop fryer. The temperature limiter is an integral part of your unit and prevents it from reaching unsafe operating temperatures, so if this component is damaged and needs replaced, be sure to do so promptly. It's compatible with Cooking Performance Group EF302 and EF300 electric countertop fryers. Please check the compatibility resource to confirm which model this temperature limiter may be compatible with.