Product Overview
- Series: SIRIUS 3US5 (Advanced Motor Protection)
- All: 3US5040-0C
3US5040-0E
3US5040-0G
3US5040-0J
3US5040-1A
3US5040-1C
3US5040-1E
3US5040-1G
3US5040-1J
3US5040-1K
3US5040-2L
3US5540-2C
3US5640-2Q
3US5840-2E
3US5840-2T
3US5840-2V
3US5840-8W
3US58408X - Type: Digital Motor Starter Protector
Application:
- Motor protection (overload, phase failure, asymmetry)
- Pump, fan, and conveyor control
- Industrial automation systems
Key Specifications
- Parameter Value
Rated Current (Ie) 0.1–25A (adjustable)
Protection Functions Overload, short-circuit, phase loss, stall
Communication PROFIBUS DP (optional)
Control Voltage 24V DC / 230V AC
Mounting DIN Rail (35mm)
Product Features
- ✔ Digital display (current, faults, status)
✔ Adjustable trip classes (5/10/15/20/30)
✔ Integrated diagnostics (trip history, event log)
✔ Compatible with SIRIUS soft starters & contactors
✔ Modbus RTU or PROFIBUS DP option
Ordering Information
- Siemens Part No.: 3US5040-0C
Accessories:
- Communication module (3US5600-0AA00)
- Current transformers (3US5100-…)
