Siemens 6EP3344-7SB00-3AX0
MPN6EP3344-7SB00-3AX0
Active
SITOP PSU6200 5 A stabilized power supply input: 120/230 V AC (110-240 V DC) output: 48 V DC/5 A with diagnostic interface
$156.21Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Rated output voltage (DC) | 48 V |
| Rated current | 5 A |
| Rated current range | 0 ... 5 A; 6 A up to +45°C; +60 ... +70 °C: Derating 3%/K |
| Output power at rated voltage/current (typ.) | 15 W |
| Output voltage characteristic | Controlled, isolated DC voltage |
| Output 1 rated voltage (DC) | 48 V |
| Output voltage adjustable | Yes |
| Parameter | Value |
|---|---|
| Supplied active power (typ.) | 240 W |
| Efficiency | 93.9 % |
| Power supply network type | 1-phase AC or DC |
| Maximum | 3.5 mA |
| Parameter | Value |
|---|---|
| Ingress protection (IP) rating | IP20 |
| Protection class | Class I |
| Short-circuit proof output | Yes |
| Short-circuit protection design | Shutdown and periodic restart attempts |
| Galvanic isolation input/output | Yes |
| Galvanic isolation (SELV / standards) | Safety extra low output voltage Vout according to EN 60950-1 |
| Parameter | Value |
|---|---|
| Electrical connection type | Push-in terminals |
| Input terminals | L1/+, L2/N/-, PE:PushIn for 0.5 ... 4 mm² single-core/finely stranded |
| Output terminals | +1, +2, -1, -2, -3: PushIn for 0.5 ... 2.5 mm² |
| Parameter | Value |
|---|---|
| Mounting method | Snaps onto DIN rail EN 60715 35x7.5/15 |
| Enclosure width | 45 mm |
| Enclosure height | 135 mm |
| Enclosure depth | 125 mm |
| Side-by-side mountable | Yes |
| Mounting clearance, left | 0 mm |
| Mounting clearance, right | 0 mm |
| Mounting clearance, top | 45 mm |
| Mounting clearance, bottom | 45 mm |
| Parameter | Value |
|---|---|
| Operating temperature range | -30 ... +70 °C; with natural convection a monotonically increasing start-up from -25 °C, safe start-up from -40 °C |
| Storage temperature range | -40 ... +85 °C |
| Transport temperature range | -40 ... +85 °C |
| Climatic class (IEC 60721) | Climate class 3K3, 5 … 95% no condensation |
| Current limitation of inrush current at 25 °C maximum | 6 A |
| Parameter | Value |
|---|---|
| CE marking | Yes |
| UL approval | Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950-1, UL 60950-1) |
| CSA approval | Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950-1, UL 60950-1) |
| NEC Class 2 | No |
| ATEX approval | No |
| IECEx approval | No |
| UL HazLoc approval | No |
| cCSAus Class I Div 2 (hazardous loc.) | No |
| EAC approval | Yes |
| Shipbuilding approval | ABS; in process: DNV |
| EMC – emission standard | EN 55022 Class B |
| EMC – immunity standard | EN 61000-6-2 |
| Parameter | Value |
|---|---|
| Equipment bridging | Yes; switchable characteristic |
| Status indicators / display | Green LED for 48 V OK |
| Parameter | Value |
|---|---|
| Adjustable Output Voltage | 48 ... 56 V |
MPN
6EP3344-7SB00-3AX0