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Siemens SITOP Switched Mode DIN Rail Power Supply, 48V DC, 20A, 960W, AC/DC Input, IP20, 6EP3447-7SB00-3AX0
Specifications
| Country of Origin | Romania |
|---|---|
| Brand | Siemens |
| Power | 960W |
| Efficiency | 96.6 % |
| Height | 135mm |
| Model | 6EP3447-7SB00-3AX0 |
| Depth | 155mm |
| IP Rating | IP20 |
| Width | 95mm |
| Series | SITop |
| Output Current | 20A |
| Maximum Operating Temperature | 70°C |
| Sub Type | Switched Mode |
| Minimum Operating Temperature | -30°C |
| Maximum Input Voltage | 500V ac |
| Standards/Approvals | RoHS |
| Maximum Output Voltage | 48V dc |
| Minimum Input Voltage | 400V ac |
Key Features
- Provides a stabilized 48V DC output suitable for demanding industrial loads.
- Delivers up to 20A output current, ensuring reliable performance for high-power devices.
- Features an AC input range from 400V to 500V AC, compatible with standard industrial power systems.
- Supports DC input between 450V and 600V for flexible installation options.
- IP20 rated enclosure offers protection against dust and accidental contact.
- Operates within -30°C to 70°C temperature range for wide environmental compatibility.
- High efficiency up to 96.6% reduces energy loss and operational costs.
- RoHS compliant, meeting environmental and safety standards.
Product Description
Siemens 6EP3447-7SB00-3AX0 DIN Rail Power Supply is a robust solution designed for demanding industrial applications requiring reliable and efficient DC power delivery. This switched-mode power supply from Siemens SITOP Series provides a stabilized and isolated 48V DC output, ideal for systems with high power needs.
With a maximum output current of 20A and power rating of 960W, it caters to modern automation and control panels, machinery, and critical equipment. The unit accepts AC input voltages between 400V and 500V or DC input voltages from 450V to 600V, ensuring broad compatibility across diverse power environments.
Stabilized output voltage supplies sensitive electronic loads with consistency. Designed for fast and secure DIN rail mounting within control cabinets. IP20 protection keeps internal electronics safe from dust and inadvertent contact.
Wide operating temperature range (-30°C to 70°C) suits challenging industrial sites. High efficiency (up to 96.6%) reduces energy consumption, supporting sustainable operations. Compact footprint optimizes space in crowded panels: 135mm height, 155mm depth, 95mm width.
RoHS certification ensures environmentally responsible manufacturing and installation.
Common applications include factory automation, robotics, process control, PLC systems, and any equipment requiring regulated DC power with high current capability. The SITOP PSU6200 diagnostic interface enables easy monitoring and troubleshooting, improving uptime and operational confidence.
Typical use cases: manufacturing, industrial automation, advanced HVAC systems, and laboratory instrumentation where stable DC power is essential. Explore Siemens DIN Rail Power Supplies on EnvMart for reliable, long-lasting solutions to industrial power needs.
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Frequently Asked Questions
This model provides a stabilized output voltage of 48V DC and can deliver up to 20A of output current, making it suitable for high-power devices.
It accepts AC input voltages between 400V and 500V, as well as DC input voltages from 450V to 600V, ensuring compatibility with various power systems.
The power supply boasts an efficiency rating of up to 96.6%, which helps reduce energy loss during operation.
The dimensions of this unit are 135mm in height, 155mm in depth, and 95mm in width, allowing for compact installation in control cabinets.
It operates effectively within a temperature range of -30°C to 70°C, making it suitable for various industrial environments.
This power supply is designed for fast and secure DIN rail mounting, facilitating easy installation within control cabinets.
Yes, it is RoHS compliant, ensuring that it meets environmental and safety standards during manufacturing and installation.
Common applications include factory automation, robotics, process control, and any equipment requiring regulated DC power with high current capability.
The power supply has an IP20 rating, which provides protection against dust and accidental contact with internal components.
The maximum power output of this model is 960W, making it suitable for demanding industrial loads.
Yes, it includes the SITOP PSU6200 diagnostic interface, which allows for easy monitoring and troubleshooting to improve operational confidence.
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