
- Brand: Siemens
- Model: SITOP Power 20
- Type: Switched-Mode Power Supply
- Part Number: 6EP1436-3BA00
- Technical Specs:
- Input Voltage Range: 3~phase 400–500 V AC
- Input Frequency: 50/60 Hz
- Input Current: 1.1 A at 400 V AC
- Output Voltage: 24 V DC
- Output Current: 20 A
- Output Power: 480 W
- Efficiency: > 92 % (typical at 400 V AC)
- Ripple/Noise: < 50 mVpp
- Overload Protection: Constant current limiting with automatic restart
- Short-Circuit Protection: Yes
- Overvoltage Protection: Yes (> 30 V DC shutdown)
- Parallel Operation: Yes
- Redundancy: Compatible with SITOP redundancy modules
- MTBF: > 500 000 h
- Operating Temperature: -25 °C to +70 °C
- Storage Temperature: -40 °C to +85 °C
- Humidity: 95 % RH
- Enclosure Rating: IP20
- Housing Material: Metal
- Connection: Screw terminals
- Mounting: DIN rail (TS 35)
- Additional Features:
- Dynamic BOOST power for motor starts or inrush loads
- U/I characteristic curve for selective fuse tripping
- LED indicators for DC OK, Overload, Short Circuit
- Active PFC
- Low inrush current
- High efficiency and low heat dissipation
- Worldwide approvals
Dimensions: 160 x 125 x 125 mm
Weight: 2.4 kg
Country of Origin: Romania
HS Code: 8504.40
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