
FIAMM LM · Flooded
LM 490
2 V · 546 Ah (C10)
20-year design life vented OPzS range meeting DIN 40736, for demanding applications. Typical uses are telecom, industrial UPS, utilities, industry, railways and oil & gas. It is robust for applications where discharge cycles must be highly reliable, and capacity exceeds the DIN specification. A low-antimony tubular die-cast plate gives very low water consumption. Low self-discharge, lower maintenance costs, fully recyclable.
On request
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Specifications
LM 490 specifications
- Voltage
- 2 V
- Capacity
- 546 Ah (C10)
- L × W × H (mm)
- 166 × 206 × 536
- Weight
- 37.6 kg
- Terminals
- top
- Design life
- 20 years
- Technology
- Flooded (vented)
- DIN reference
- 7 OPzS 490
- Electrolyte (L)
- 8.3
C10 = 10h to 1.80 Vpc at 20 °C