The 131H3957 is a frequency converter designed for variable speed control of asynchronous and permanent magnet motors across various industrial applications. It features a power rating of 22 kW (30 HP), operates on three-phase power supplies ranging from 380 to 500 VAC, and has an IP20 enclosure suitable for chassis mounting. The device includes a filter and complies with RFI Class A1/B standards. Its dimensions are approximately 516mm in height, 229mm in width, and 242mm in depth. The model supports multiple options according to its code and is compatible with standard software frameworks, including B4 PROFIBUS DP.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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