- Ready for installation in the housing
- Complete unit is easy to replace
- High-quality, maintenance-free and sealed lead-fibre batteries
- Top-hat rail mounting
Technical Specifications
Electrical Specifications
| ENERGY STORAGE | BAM 24-1.2 | ||
|---|---|---|---|
| Battery capacity | 1,2 Ah | ||
| Battery rated voltage | 24 VDC | ||
| Maximum charging voltage in standby mode | 27.2 … 27.6 VDC | ||
| Maximum charging voltage in cyclic operation | 29.0 … 29.8 VDC | ||
| Maximum charging current | 0.36 A | ||
| Useful life | 6 … 9 years | ||
| ELECTRICAL PROTECTION | BAM 24-1.2 |
|---|---|
| Fuse insert | FK2 10 A |
Mechanical Specifications
| BAM 24-1.2 | |
|---|---|
| Length | 114 (125) mm |
| Width | 48 mm |
| Height | 137 mm |
| Weight | 1.3 kg |
| Installation method | DIN rail mounting |
Connection Details
| CONNECTION | BAM 24-1.2 | ||
|---|---|---|---|
| Connection type | Power connection / Temperature sensor connection | ||
| Connection technology | Screw-type / plug-in terminals | ||
Environmental Conditions
| BAM 24-1.2 | |||
|---|---|---|---|
| Ambient temperature (operation) | 0 … +40 °C | ||
| Ambient temperature (storage) | -15 … +40 °C | ||
| Capacity at an ambient temperature of +40°C | 103 % | ||
| Capacity at an ambient temperature of +25°C | 100 % | ||
| Capacity at an ambient temperature of 0°C | 85 % | ||
Standards and Regulations
| BAM 24-1.2 | |||
|---|---|---|---|
| EU Declaration of Conformity in accordance with | 2011/65/EU, 2014/35/EU, (EU)2023/1542 | ||
| Standards and Regulations | DIN EN IEC 63000 DIN EN 60896-21 DIN EN 60896-22 DIN EN IEC62368-1 |
||
| Proper disposal | 2006/66 EG bzw. 91/157/EWG | ||
Commercial Data
| BAM 24-1.2 | |||
|---|---|---|---|
| Product group | Battery modules | ||
| Packaging unit | 1 item | ||
| Type of packaging | Cardboard box | ||
| Country of origin | DE | ||
| HS Code | 85072080 | ||
| Item number | 85521 | ||
Product Description
The BAM 24-1.2 battery module is supplied as a complete unit in a housing, ready for connection and installation, including top-hat rail mounting. The maintenance-free, sealed lead-acid batteries are easy to replace. When combined with a power supply unit and a DC UPS module, it forms a DC UPS system.
Approvals and Applications

CE Marking
2011/65/EU, 2014/35/EU, (EU)2023/1542
Konzept Energietechnik - DC USV Systeme und Stromversorgung
