Single-function time relay CRM-83JWith 3x8A changeover output/SPDTDESCRIPTION Single-function and single-time relay with possibility of fine time setting by a potentiometer (within the frames of a particular time range). Suitable for applications where function and time requirements are known. Time switch, possible to be used for pump decay time after switching heating off, switching of fans.ZR - Delay ONZN - Delay OFFBL - Repeat CycleTECHNICAL PARAMETERS Universal voltage range AC/DC 12 - 240 V. Output contact: CRM-83J: 3x changeover/ 3PDT 8 A. Red LED output indicator. 1-MODULE, DIN rail mounting.