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- Siemens 6EP3434-7SB00-3AX0 SITOP PSU6200 24V/10A 3AC Power Supply Siemens 6EP3434-7SB00-3AX0 SITOP PSU6200 24V/10A 3AC Power Supply
Siemens 6EP3434-7SB00-3AX0 SITOP PSU6200 24V/10A 3AC Power Supply
Siemens 6EP3434-7SB00-3AX0 SITOP PSU6200 24V/10A 3AC Power Supply
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- Description
The Siemens 6EP3434-7SB00-3AX0 is a SITOP PSU6200 stabilized power supply that converts 3AC 400-500V input to a regulated 24V DC output at up to 10A, with an adjustable 24-28V output range, 95.4% efficiency, and a diagnostics interface for supply and load monitoring. It mounts on a DIN rail, weighs 0.9 kg, and buffers the rated output current for at least 30 ms during a mains dip.
Technical Specifications
| Order No. (MLFB) | 6EP3434-7SB00-3AX0 |
| EAN | 4025515155324 |
| Brand | Siemens |
| Series | SITOP PSU6200 |
| Product Type | Power Supply |
| Input Type | 3-phase AC or DC |
| Input Voltage (AC) | 400 ... 500 V |
| Input Voltage (DC) | 500 ... 550 V |
| Line Frequency | 50/60 Hz (47 ... 63 Hz) |
| Output Voltage (Rated) | 24 V DC |
| Output Voltage Adjustable Range | 24 ... 28 V; max. 240 W (288 W up to 45C) |
| Output Current (Rated) | 10 A |
| Output Current Range | 0 ... 10 A; 12 A up to +45C |
| Overload Capability | 150% Iout rated up to 5 s/min |
| Efficiency | 95.4% |
| Power Loss (typ.) | 12 W |
| Buffering Time (min.) | 30 ms |
| Degree of Protection | IP20 |
| Dimensions (W x H x D) | 45 x 135 x 155 mm |
| Mounting | Snaps onto DIN rail EN 60715 35x7.5/15 |
| Operating Temp | -30 ... +70 C |
| Net Weight | 0.9 kg |
| Country of Origin | RO |
Certifications & Standards
- CE
- UL 508
- CSA C22.2 No. 107.1
- UKCA
- EAC
- RCM
- SEMI F47
- BIS
- CB
- ABS
- DNV
Selection Notes
The 10 A rated output supports 12 A continuously up to 45C before thermal derating, which gives headroom for inrush loads at machine start-up without oversizing the supply. DIP-switch-selectable parallel operation lets two units share load or back each other up on a 24V DC bus, and the diagnostics interface reports a DC-OK contact for controller monitoring without extra wiring.
Applications
Feeds the 24V DC control bus in an automation cabinet - PLC racks, remote I/O stations, relays, and sensor/actuator loops - from a 3-phase 400-500V supply, with the diagnostics contact wired back to a controller input for power-loss monitoring.