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The Siemens 6EP19356MD31 is a pure lead battery module with a rated output voltage of 24V and a capacity of 2.5Ah. It is designed for use with SITOP DC UPS modules, specifically the 6A and 15A models. This maintenance-free, sealed lead battery module operates reliably within a wide ambient temperature range of -40°C to +60°C during operation, transport, and storage.
Key safety features include a 15A/32V battery fuse for short-circuit protection and valve control for overload protection. The module is rated Class III for operational resource protection and has an IP00 protection class. Electrical connections are made via spring-loaded terminals, with screw terminals for +BAT and -BAT supporting wire sizes from 0.08 to 2.5 mm².
Mechanical dimensions include an enclosure width of 265mm, height of 151mm, and depth of 91mm. It supports wall mounting and standard rail mounting, including snapping onto DIN rail EN 60715 35x15 or keyhole mounting. The module has received CE and EAC approvals, along with UL approval and cURus recognition. Shipbuilding approvals from ABS and DNV GL are also noted.
The rated output voltage at DC is 24 V.
The maximum charging current is 5 A.
The typical service life at 20°C is 10 years, with capacity falling to 80% of original.
The battery module can operate between -40°C and +60°C.
It is protected by a 15 A/32 V battery fuse with solid-state circuitry and a blade-type fuse plus support.
It supports wall mounting and standard rail mounting, including snapping onto DIN rail EN 60715 35x15 or keyhole mounting.
Yes, it has CE marking.