- Brand: Siemens
- Model: SITOP PSU300S
- Type: Primary-Switched Power Supply
- Part Number: 6EP1434-2BA20
- Technical Specs:
- Core Application: Heavy-duty industrial power supply unit providing regulated 24 V DC power for automated machinery
- Input Voltage Range (3-Phase AC): 3x 400 V to 500 V AC nominal
- Line Frequency: 50/60 Hz
- Input Current: 0.7 A at 400 V AC / 0.6 A at 500 V AC
- Output Rated Voltage: 24 V DC
- Rated Output Current: 10 A continuous at +60°C ambient
- Output Power Capacity: 240 W continuous
- Efficiency: Typ. 91.5% at rated load
- Output Voltage Ripple / Noise: Max. 100 mV p-p
- Protection & Diagnostics:
- Overload / Short-Circuit Behavior: Constant current characteristic with automatic restart
- Overvoltage Protection: Max. 34 V DC cutoff internal clamp
- Visual Status & Relay Contacts: Front "24V OK" LED status indicator and integrated floating signalling contactfor power good status
- Parallel Connection Capability: Supported
- Electrical Connection Terminals: Push-in / screw terminals (Input: 0.2 to 2.5 mm²; Output: 0.2 to 2.5 mm²)
- Mounting Format: Standard 35 mm DIN rail mounting (EN 60715)
- Protection Class / IP Rating: IP20
- Operating Temperature Range: -25°C to +70°C
Weight: 700 g
Dimensions: 70 x 125 x 120 mm
Country of Origin: Romania
HS Code: 8504.40.90