E53-CNBFN2 - Omron E53 Temperature Controller, 48 x 48 x 78 mm 2 Output(s) (240 V)The E53 CNBFN2 is a precision engineered E53 temperature controller from Omron, part of the E53 series. Designed for 48 x 48 x 78 mm panel cutout with 2 SSR, Solid State Relay, Logic output(s), operating on 240 V supply., this DIN Rail controller provides accurate, repeatable temperature regulation for ovens, extruders, packaging machines, and process heating systems.