Siemens 6EP1935-6MC01 SITOP Battery Module 24V/1.2Ah Power Supply Buffer Module

The Siemens 6EP1935-6MC01 is a SITOP battery module with a 1.2 Ah maintenance-free lead-acid battery pack rated 24 V DC, sized for the SITOP DC UPS 6 A module. It supplies up to 3.6 A in buffering mode and 7.5 A peak, and mounts on the same DIN rail as its host UPS module or onto a wall via keyhole mounting.

Technical Specifications

Certifications & Standards

• CE
• cURus
• EAC
• ABS
• DNV
• EPD

Selection Notes

Match this 1.2 Ah module to the SITOP DC UPS 6 A module: its 3.6 A buffering current and 7.5 A peak are sized for that load, not the 15 A or 40 A UPS modules in the family, which need the 3.2 Ah or larger battery modules for a comparable runtime. Because the cells are maintenance-free lead-acid rather than pure-lead, expect the typical 4-year service life at 20 degC to shorten to about 1 year at 40 degC, so battery replacement interval should track ambient temperature at the installation site, not a fixed calendar date.