The Siemens 3RW4928-8VB00 provides essential active cooling for SIRIUS 3RW402 (Size S0) soft starters. This high-efficiency fan prevents overheating in ET 200SP motor systems, supporting higher starting frequencies and extended hardware life.
Engineers specifically utilize the Siemens 3RW4928-8VB00 to manage thermal loads within SIRIUS 3RW402 (Size S0) soft starters. This high-efficiency cooling fan actively prevents heat accumulation during high-frequency switching and heavy-load motor starts. By maintaining precise internal temperatures, the module stabilizes the solid-state power electronics, ensuring the long-term reliability of the ET 200SP motor starter environment.
The fan unit integrates directly into the soft starter housing, which delivers a streamlined cooling solution without expanding the control cabinet’s physical footprint. This direct integration facilitates rapid heat dissipation, allowing the system to handle higher starting frequencies while providing an essential protective layer against thermal tripping. Consequently, the 3RW4928-8VB00 secures sensitive automation networks against heat-induced interruptions.
Industrial facilities deploy this cooling fan across various applications, including conveyor systems, centrifugal pumps, and industrial compressors. The robust German engineering guarantees full compatibility with 400V AC systems. Ultimately, this vital peripheral empowers engineers to extend the service life and operational consistency of their Siemens SIRIUS soft starter hardware.
The 330903-00-06-10-02-05 is a high-quality Proximity Probe from Bently Nevada, designed for professional industrial automation and control systems.
| Parameter | Specification |
|---|---|
| Model Number | 330903-00-06-10-02-05 |
| Manufacturer | Bently Nevada |
| Product Type | Proximity Probe |
| Condition | Brand New |
| Parameter | Specification |
| Model | 1756-M16SE |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.22 kg |
| Dimensions | 3.5 cm x 14 cm x 14.5 cm |
| Operating Temp | Standard industrial range |
| Power Consumption | Backplane dependent |
| Data Rate | 4 Mbps or 8 Mbps |
| Axis Capacity | 16 axes per module |
330703-000-060-90-02-00 Product datasheet
Model number: | 330703-000-060-90-02-00 | Module Type： | 3300 XL 11 mm Proximity Probes | |
Manufacture: | Bently Nevada | Condition： | Brand New | |
Range of Product: | 3300 Proximity Transducer System | Lead time： | In Stock | |
Weight: | 0.24 kg | HS CODE： | 8537101190 | |
Dimension: | 2.5x2x124cm | MOQ: | 1 | |
Product Origin: | USA | System： | TSI | |
Discontinued on: | active | Communication Service: | Ethernet router |
330703-000-060-90-02-00 Functional Description
The Bently Nevada 330703-000-060-90-02-00 3300 XL 11 mm Proximity Probesis a critical component of the 3300 XL 11mm Proximity Transducer System, designed for high-precision vibration and displacement measurements in industrial machinery. This module features a specialized 3.94 V/mm (100 mV/mil) output that enables accurate monitoring of axial position and differential expansion in demanding applications.
With its 11mm probe design, the Proximity Probes 330703-000-060-90-02-00provides an extended linear range compared to standard 8mm systems, making it ideal for thrust position monitoring in steam turbines and reciprocating compressors. The system maintains excellent performance for Keyphasor signals and zero-speed detection in critical rotating equipment, while offering enhanced temperature tolerance up to 100°C.
The Bently Nevada Probe 330703-000-060-90-02-00serves as a modern replacement for legacy 7200-series transducer systems, though full component replacement is required during upgrades. When integrated with 3500 Monitoring Systems, this module requires updated configuration software to ensure optimal functionality and measurement accuracy, while maintaining API 670 compliance.
The 3300 series Bently Nevada 330703-000-060-90-02-00delivers reliable performance in fluid-film bearing applications with its robust construction and EMI/RFI immune design. Its SpringLoc terminal connections provide secure wiring, making it particularly valuable for monitoring rod drop in compressors and differential expansion in large turbine systems.
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