NOLTA Pushbutton 80 Series
All NOLTA pushbuttons of the 80 series are equipped with a pushbutton switch with thermal-electromagnetic release. The motor protection switch is also an on/off switch. Due to the enlarged design, additional modules such as undervoltage coil, shunt release and electronics can be integrated.
It is also possible to connect an external thermal contact (bimetal) with restart interlock. The NOLTA pushbutton of the 80 series may switch ATEX-approved motors and is optionally available with phase inverter and rotating field control.
The NOLTA 80 series pushbutton offers optimum protection for all electric motors, e.g. for:
- Pumps
- Compressors
- Blowers
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80 504200 Empty housing for 16A NOLTA motor protection switch€164.60*plus shipping costs excl. Tax -
80 504732 Empty housing for 16A NOLTA motor protection switch€260.80*plus shipping costs excl. Tax



















































