Description
SIEMENS 6SN1123-1AA00-0AA1 Power Supply – Industrial Grade Unit
Industrial-grade power supply designed for harsh factory environments
| Brand | Siemens |
| Model | 6SN1123-1AA00-0AA1 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 2.0 kg |
| Dimensions | 200 x 100 x 80 mm |
| Warranty | 2 years |
| Certifications | CE, UL, TUV, cULus |
| SKU / MPN | 6SN1123-1AA00-0AA1 |
| What’s in the box | Power supply module, mounting bracket, connector kit, manual |
| Input Voltage | 3AC 380-480V |
| Output Voltage | 24V DC |
| Output Current | 20A |
| Power Rating | 480W |
| Efficiency | ≥92% |
| Protection Class | IP20 |
Key benefits: High efficiency, robust construction, easy DIN rail mounting, wide input range
Typical applications: Sinamics drives, CNC machinery, robotics, factory automation
Order number: SIEMENS 6SN1123-1AA00-0AA1 Power Supply – Industrial Grade Unit
Lifecycle: Active
Documentation: Operating instructions, datasheet, CE declaration
Typical applications: Sinamics drives, CNC machinery, robotics, factory automation
Order number: SIEMENS 6SN1123-1AA00-0AA1 Power Supply – Industrial Grade Unit
Lifecycle: Active
Documentation: Operating instructions, datasheet, CE declaration





Susan Y. –
The power supply unit is stable under full load. Better than expected.