Siemens ET 200pro DSE DOL Starter 3RK1304-5LS40-4AA3
Siemens ET 200pro DSE DOL Starter with electronic overload protection.
The Siemens 3RK1304-5LS40-4AA3 is an ET 200pro DSE Standard DOL (Direct On-Line) starter. It provides standard mechanical switching and electronic overload protection for AC-3 applications up to 5.5 kW at 400 V. The adjustable current range is from 1.50 A to 12.00 A. It features a brake contact rated for 400 V AC and uses Han Q4/2 - Han Q8/0 connectors.
This DOL starter is designed for direct motor control in industrial automation, suitable for applications requiring reliable starting and protection of motors in conveyor systems, pumps, fans, and other machinery across various sectors.
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| Type | DOL Starter |
| Series | ET 200pro DSE |
| Application | Standard Mechanical Switching |
| Overload Protection | Electronic |
| AC-3 Rating | 5.5 kW / 400 V |
| Current Range | 1.50 A - 12.00 A |
| Brake Contact | 400 V AC |
| Connectors | Han Q4/2 - Han Q8/0 |
| Manufacturer | Siemens |