Product Update
March 31, 2026
Update: TS4 Flex MLPE Part Numbers Reference Guide
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To simplify product selection and ordering, Tigo has released a new TS4 Flex MLPE Part Numbers Reference Guide. This new document serves as a centralized resource for active and retired TS4 part numbers, helping customers quickly identify the correct product and replacement part numbers across the TS4 portfolio.
As part of this update, TS4 part numbers have been removed from most TS4 datasheets and consolidated into a single reference document. The TS4-A-2F datasheet will continue to include part number information. This change helps ensure customers always have access to the most current part number information in one location, while reducing the need to cross-reference multiple datasheets.
What's Included in the Guide?
- Active UL and IEC part numbers for TS4-A-O, TS4-X-O, TS4-A-S, TS4-X-S, TS4-A-F, and TS4-X-F products.
- Retired part numbers to help identify legacy products in the field and support replacement planning.
- Product features and requirements for each TS4 family, including optimization, monitoring, rapid shutdown, and required accessories.
Download the TS4 Flex MLPE Part Numbers Reference Guide to access the latest TS4 part numbers.
