The Stihl SW250SL is a 250 VA (225 W) uninterruptible power supply (UPS) designed for wall mounting. It provides clean, pure sine wave output through online double conversion to ensure consistent power delivery at 220 V.
This unit includes a built-in 12V 9Ah battery and features LED indicators for status monitoring. It delivers reliable backup power with a 1A charging current to support connected devices during outages.
For technical purchases, confirm that Stihl SW250SL 310461 fits the required application and field conditions.
Compare the listed details with the wiring method, enclosure needs, mounting style, and site requirements.
As part of Power Supply Units, it can support project planning, maintenance, replacement, or system buildout work.
For replacement work, compare the existing part number, electrical requirements, mounting conditions, and installation environment. This approach is useful for commercial, industrial, and low-voltage projects where details for Stihl SW250SL 310461 matter.
Reviews: 2
Average score: 5
Electrical Contractor
29/03/2026
The Stihl SW250SL UPS performed well in maintaining continuous power for sensitive equipment during brief outages. Installation on the wall mount was straightforward, and the LED indicators provided clear status updates. The pure sine wave output ensures stable voltage, which is critical for our devices. Battery backup duration met our expectations for the 225 W load.
Electrical Contractor
02/01/2026
Installed the Stihl SW250SL UPS in a server room wall mount setup. The clean sine wave output ensures stable power for sensitive equipment, and the LED indicators make status checks straightforward. Battery backup duration fits our needs for short outages. Overall, a solid choice for reliable 220V power support in industrial environments.
Questions: 3
Safsale Product Desk
24/04/2026
Can similar-looking models have different specifications?
The administration's response:
Yes. Similar model names can still differ by size, rating, mounting style, finish, connector detail, or revision number. Compare the complete product reference and datasheet details before treating two catalog items as interchangeable.
Safsale Product Desk
02/03/2026
When should Safsale be contacted before ordering?
The administration's response:
Contact Safsale before ordering when the datasheet is missing, the model number is unclear, or the product must be compared with an existing part. Extra checking is recommended when several similar variants appear in the same category.
Safsale Product Desk
21/01/2026
What information from the datasheet matters most?
The administration's response:
The main points to compare are the complete model number, size, rating values, material or finish notes, mounting style, and any connection details shown by the manufacturer. These checks help confirm whether Stihl SW250SL matches the required product specification.
