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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RK1903-0AB00 |
| Alternative Part Number | 3RK19030AB00 |
| Manufacturer | Siemens |
| Product Designation | Terminal Module |
| Product Type Designation | TM-DS45-S32 |
| Design | For DS1-x, with energy bus infeed, with caps |
| Mounting Height | 264 mm |
| Installation Width | 45 mm |
| Installation Depth | 100 mm |
| Protection Class IP | IP20 |
| Insulation Voltage Rated Value | 690 V |
| Operating Voltage at AC Rated Value | 500 V |
| Surge Voltage Resistance Rated Value | 6,000 V |
| Operating Current Rated Value | 40 A |
| Operating Frequency 1 Rated Value | 50 Hz |
| Operating Frequency 2 Rated Value | 60 Hz |
| Type of Connectable Conductor Cross-Sections | Solid: 1x 10 mm², 2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²) |
| Country of Origin | Not specified |
| Commodity Code | 85369085 |
The Siemens 3RK1903-0AB00 is a robust and reliable terminal module designed for ET 200S DS for Direct-On-Line (DOL) starters with a supply line connection. This high-quality component is capable of handling an operating voltage of up to 500 V AC and a rated operating current of 40 A, making it suitable for demanding industrial applications.
The terminal module features a compact design with a mounting height of 264 mm, an installation width of 45 mm, and an installation depth of 100 mm. It is designed to withstand surge voltage resistance up to 6000 V, ensuring durability and longevity in challenging environments.
The 3RK1903-0AB00 terminal module is also designed for easy installation and maintenance, with a protection class of IP20. It can accommodate a variety of connectable conductor cross-sections, including solid conductors of 1x 10 mm², 2x (1 ... 2.5 mm²), and 2x (2.5 ... 6 mm²).
Whether you're upgrading your existing system or building a new one, the Siemens 3RK1903-0AB00 terminal module offers the performance and reliability you need to keep your operations running smoothly.
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