Serial Number is mentioned on top of the breaker as shown in the attached snapshot. For warranty check, Manufacturing Date can be check from serial number.
Suppose as in snapshot serial number is 10 1728 40030.
After the first two numbers take the next 4 numbers from the serial number that is 1728.
17--->>> It indicates the Year of manufacturing that is 2017
28--->>> It indicates the Week of that year that is 28th week of 2017.
It means breaker is manufactured in the 28th week of the year 2017.
Suppose as in snapshot serial number is 10 1728 40030.
After the first two numbers take the next 4 numbers from the serial number that is 1728.
17--->>> It indicates the Year of manufacturing that is 2017
28--->>> It indicates the Week of that year that is 28th week of 2017.
It means breaker is manufactured in the 28th week of the year 2017.
Released for: Schneider Electric India
