Control Catalog

IEC Manual Motor Starters Time Current Curves

Section 6

GPS1

The thermal release trip current curve applies to cold state. For single phase and DC loads the three phase must be connected in series. The magnetic release is based on the rated current In, which is the maximum value of the setting range of the manual motor starter. If the current is set to a lower value, the tripping current is increased by a corresponding factor. The short circuit release is set at the factory to a value equivalent to 13 times the rated current of the manual motor starter.

Rev. 4/16 Prices and data subject to change without notice

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Control Catalog

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