M52EXSV.

M52EXSV is a 3V primary lithium manganese dioxide C-size spiral cell that is certified for ATEX applications. It is ideally suited for applications requiring high energy and long operating life, with stable voltage under high discharge in -40°C / +72°C environment. The cell is certified according to ATEX and IECEx for use in potentially explosive atmospheres. It is designed to meet all major quality, safety and environmental standards like safety: UL 1642 (File MH 61234), IEC 60086-4, ATEX/IECEx: IEC 60079-0, IEC 60079-11, transport: UN 3090 and UN 3091, Military: VG96915 part 2 and part 170, Quality: ISO 9001, Saft World Class, Continuous program, Environment: ISO 14001. Typical applications are smart gas meters, gas and oil tank level monitoring, leak detectors, portable gas detectors, petrochemical facilities, mining applications.

• High drain/high pulse capability, high capacity and very high pulse capability
• Low self-discharge compatible with long operating life (less than 1% after 1year of storage at 20°C)
• ATEX and IECEx certified, superior resistance to corrosion, low magnetic signature
• Spiral construction, hermetic construction with glass-to-metal seal
• Stainless steel container, integrated safety vent
• Non-corrosive electrolyte, non-pressurized at room temperature
• Restricted for transport (Class 9), made in Germany
• Nominal capacity (at 60mA, 20°C, 2.0V cut-off) is 5.6Ah, up to 4.0A pulse capacity
• Nominal voltage (under 1mA at 20°C) is 3V, nominal energy (at 60mA, 20°C, 2V cut-off) is 16Wh
• 26.2mm diameter (max), 51.5mm height for the tabbed version (max)

Warnings

Fire, explosion and burn hazard. Do not solder directly to the cell (use tabbed cell versions instead). Do not obstruct venting mechanism.