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- Siemens 6EP1331-5BA00 SITOP PSU100C 24V 0.6A DIN Rail Power Supply Siemens 6EP1331-5BA00 SITOP PSU100C 24V 0.6A DIN Rail Power Supply
Siemens 6EP1331-5BA00 SITOP PSU100C 24V 0.6A DIN Rail Power Supply
Siemens 6EP1331-5BA00 SITOP PSU100C 24V 0.6A DIN Rail Power Supply
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- Description
The Siemens 6EP1331-5BA00 SITOP PSU100C converts a 100-230 V AC (or 110-300 V DC) input into a stabilized 24 V DC output at 0.6 A, delivering 14 W typical. It fits a 22.5 mm DIN-rail footprint and reaches 82% efficiency for compact control-cabinet loads such as sensors, relays, or a single PLC input card.
Technical Specifications
| SKU | 6EP1331-5BA00 |
| Brand | Siemens |
| Series | SITOP PSU100C |
| Product type designation | PSU100C |
| Input voltage (AC) | 100-230 V AC (85-264 V) |
| Input voltage (DC) | 110-300 V DC |
| Line frequency | 50/60 Hz |
| Output voltage | 24 V DC |
| Output current, rated | 0.6 A |
| Output power, typ. | 14 W |
| Efficiency | 82 % |
| Residual ripple, max. | 200 mV |
| Short-circuit protection | Electronic shutdown, automatic restart |
| Degree of protection | IP20 |
| Operating temperature | -20…+70 °C |
| Mounting | DIN rail EN 60715 35x7.5/15 |
| Enclosure dimensions (W×H×D) | 22.5 × 80 × 100 mm |
| Net weight | 0.12 kg |
| MTBF at 40°C | 3,910,833 h |
Certifications & Standards
- CE
- EAC
- CB
- ABS
- DNV
Selection Notes
The 0.6 A rated output is the smallest current step in the PSU100C range, so it fits a single sensor/relay branch or one PLC input card rather than a full I/O rack — for larger loads, a higher-current PSU100C or PSU200 unit is the better fit. The wide 100-300 V combined AC/DC input range means one part number covers both mains AC and 110-300 V DC control-voltage buses without a separate SKU. Output voltage is fixed at 24 V with no potentiometer trim, which keeps wiring simple where the load never needs adjustment, unlike the adjustable-output PSU3400/PSU3800 units.
Applications
Single sensor or relay circuits, one PLC input module, and small machine-control cabinets with a light 24 V DC load.