Premium Other models

The register lists here 5 versions with 1.1 to 90 kW rated output, two- to eight-pole, all at 400 V. Full-load efficiency ranges from 79.4 to 95.53%, and at 75% load from 79.4 to 95.41%. All five motors carry protection rating IP56, frame sizes run from 100 to 280. Testing followed the AS/NZS 1359.5:2004 standard with test method B; none of the five versions reaches a High Efficiency Level. The mounting form is identical across all five motors and covers practically the whole spectrum: B3, B5, B6, B7, B8, B14, B34, B35 and the vertical forms V1, V3, V4, V15, V18, V19 and V36.

With a span from 1.1 to 90 kW and pole counts from two to eight, the range covers a broad field of standard applications for pumps, fans, conveyors and compressors; the consistently identical IP56 protection and the wide mounting spectrum point to a versatile standard-motor range.

When buying used, bearing condition and a checked insulation resistance of the winding, the condition of shaft and key, the visible condition of the terminal box and fan cover, and a legible nameplate with frame size, pole count and mounting form matter, since no High Efficiency classification is available here as a reference point; anyone wanting to run the motor on a variable-speed drive should check its suitability beforehand. Spares run through the relevant distribution.