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The 6SN1146-1BB01-0BA0 from Siemens is an infeed/regenerative feedback module designed for applications in AC drives. Operating with a power rating of 16 to 21 kW, it includes regulated performance and utilizes external cooling to maintain optimal temperatures during operation.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMODRIVE |
| Part Number | 6SN1146-1BB01-0BA0 |
| Product Name | Infeed/Regenerative Feedback Module |
| Power Rating | 16/21 kW |
| Regulation Type | Regulated |
| Cooling Method | External Cooling |
| Mains Contactor | With Break Contact |
| Application | AC Drives |
| Min. Operating Temperature | 0°C |
| Max. Operating Temperature | 55°C |
| Min. Storage Temperature | -20°C |
| Max. Storage Temperature | 60°C |
Siemens presents the 6SN1146-1BB01-0BA0, an infeed/regenerative feedback module that is integral for enhancing AC drive systems. This module is capable of delivering a power rating ranging between 16 kW and 21 kW, making it suited for substantial load handling and efficiency. Regulated operation is a key characteristic, which is further complemented by an external cooling method designed to manage thermal conditions effectively during functionality.
For added safety, the device includes a mains contactor equipped with break contact functionality, ensuring that the system can disconnect safely in cases of issues. The weight of the module stands at 10.5 kg, or 23.15 lbs, making it manageable for installation. It is designed for use in environments where temperature control is crucial, supporting minimum operation temperatures as low as 0°C and maximum operating temperatures up to 55°C.
The storage capabilities of the 6SN1146-1BB01-0BA0 allow for temperatures to fluctuate from -20°C up to 60°C, thus accommodating a range of environmental conditions beyond regular operational limits. This feedback module is specifically engineered for efficiency in AC drive applications, ensuring effective performance throughout its operational lifespan.