Brand:
SiemensItem NO.:
6EP3334-8SB00-0AY0Payment:
T/TProduct Origin:
RomaniaColor:
Blue / GrayShipping Port:
Xiamen, ChinaLead Time:
In stockManufacturer:
Siemens AGPart number:
6EP3334-8SB00-0AY0Dimension:
55 x 125 x 125 mmWeight:
Approx. 1.0 kgWarranty:
12 monthsSales manager: Jim Pei
Wechat: ZXH18020776782
Email: sales6@amikon.cn
Phone/WhatsApp: +8618020776782
The SIEMENS 6EP3334-8SB00-0AY0 is a SITOP PSU8200 stabilized power supply for industrial control cabinets. It converts a single-phase 120/230 V AC supply into regulated 24 V DC at up to 10 A for PLCs, I/O, sensors, communication modules and other control loads.
Automatic input-range selection, 94% efficiency, a 35 ms minimum mains buffering time and adjustable 24 to 28.8 V output support stable DC distribution. The unit also provides a relay contact for the “24 V OK” status and selectable overload behaviour.
Use this model where a 240 W DIN-rail supply fits the load calculation, fault-current strategy and enclosure thermal design. Confirm branch protection, conductor size, grounding, derating above 60 °C and available mounting clearance before commissioning.
| Regulated 24 V DC outputSupplies 10 A nominal current and 240 W typical active output power. | Overload managementSupports short-circuit protection, selectable constant-current or latching shutdown behaviour and short-duration overload capability. | Status and system integrationProvides front-panel operating indication and a relay contact for the 24 V OK signal. |
Electrical safety: Disconnect and verify the AC input is de-energized before wiring or service. Connect protective earth and use the conductor sizes, branch protection and terminal torque specified in the Siemens equipment manual.
Thermal installation: Output current is derated by 2% per kelvin from +60 to +70 °C. Mount on a TH35 DIN rail with the specified installation clearances and maintain cabinet airflow.
| Manufacturer | Siemens AG |
|---|---|
| Article Number | 6EP3334-8SB00-0AY0 |
| Product Family / Type | SITOP PSU8200 / stabilized 1-phase power supply |
| Input Network | Single-phase AC with automatic range selection |
| Rated Input | 120 / 230 V AC |
| Input Voltage Ranges | 85–132 V AC / 170–264 V AC |
| Line Frequency | 47–63 Hz |
| Rated Output | 24 V DC / 10 A |
| Output Adjustment | 24–28.8 V DC |
| Output Power | 240 W typical |
| Efficiency | 94% |
| Mains Buffering Time | 35 ms minimum at rated output current |
| Status Output | Relay contact, normally open, 60 V DC / 0.3 A for 24 V OK |
| Protection | Short-circuit proof; overvoltage protection below 33 V |
| Degree of Protection | IP20 |
| Mounting | TH35 x 7.5/15 DIN rail per EN 60715 |
| Connections | Screw terminals |
| Dimensions | 55 x 125 x 125 mm |
| Weight | Approx. 1.0 kg |
| Country of Origin | Romania |
| Shipping Location / Availability | Xiamen, China / In stock |
| Warranty | 12 months |
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