6EP1333-2AA01 Siemens SITOP SMART - Power Supply
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Siemens SITOP SMART 120W Power Supply - Industrial Grade Reliability
- Powerful 24V/5A output for demanding applications
- Dual voltage input 120V/230V with manual selection
- Compact DIN rail design saves control panel space
- Advanced protection features for safe operation
Product Description
The Siemens 6EP1333-2AA01 SITOP SMART power supply delivers robust 120W performance for industrial automation. This reliable 6EP1333-2AA01 unit features selectable input voltage and comprehensive protection systems, ensuring stable power for your critical equipment.
Technical Specifications
| Brand: | Siemens |
| Model: | 6EP1333-2AA01 |
| Product Family: | SITOP SMART |
| Input Voltage: | 120V/230V AC (selectable) |
| Output Voltage: | 24V DC |
| Output Current: | 5A (6A up to 45°C) |
| Output Power: | 120W (144W max) |
| Efficiency: | 87% |
| Voltage Adjustment: | 22.8-28V |
| Ripple & Noise: | <150mV |
| Operating Temperature: | 0°C to +60°C |
| Protection Class: | IP20 |
| Short Circuit Protection: | Yes |
| Overload Protection: | Yes |
| Dimensions: | 50 x 125 x 125 mm |
| Weight: | 0.5 kg |
| Mounting: | DIN Rail (35mm) |
Key Features
- Selectable input voltage for flexible installation
- High 87% efficiency reduces energy costs
- Adjustable output voltage for precise control
- Short circuit protection with automatic recovery
- Overload protection for equipment safety
- Green status LED for power indication
- Parallel operation supports up to 2 units
Installation & Setup
Easy snap-on DIN rail mounting. Set voltage selector switch before power-on. Use proper wire sizes (0.5-2.5mm²). Ensure adequate ventilation around unit.
Application Areas
- PLC and controller systems
- Industrial automation
- Sensor and actuator networks
- Control cabinet power
- Machine tool electronics
Safety Certifications
- CE Certified
- UL/CSA Approved
- CB Scheme
- GL Marine Approval
- ATEX Compliant
Package Contents
- SITOP SMART 120W Power Supply
- DIN Rail Mounting Clip
- Technical Documentation
- 12-month reliability warranty
Shipping Information
Fast global shipping via FedEx, UPS, DHL. Orders processed within 24 hours.
Frequently Asked Questions
How do I select the correct input voltage?
Use the voltage selector switch on the unit before connecting power - choose either 120V or 230V position.
Can this power supply handle motor loads?
Yes, it provides high startup current capability (17A) suitable for motor and solenoid applications.
What is the difference between SITOP SMART and other series?
SITOP SMART offers optimized cost-performance ratio with essential industrial features in compact design.
How many devices can I power with this unit?
It can support multiple PLCs, sensors, and relays - total load should not exceed 5A continuous current.
Is forced cooling required?
No, the unit uses natural convection cooling but ensure adequate space around it for proper air circulation.
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