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3.10 - 4.20 Amp, IEC, Overload Relay, Thermal Bi-Metallic, Trip Class 10.
Item #: 872521
Cat #: TF42-4.2
UPC: 804325558419
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3.10 - 4.20 Amp, IEC, Overload Relay, Type: Thermal Bi-Metallic, Trip Class 10. Selectable Manual or Automatic Reset. For use with AF Series, AF9 - AF38 Frame Contactors.
Overview
3.10 - 4.20 Amp, IEC, Overload Relay, Type: Thermal Bi-Metallic, Trip Class 10. Selectable Manual or Automatic Reset. For use with AF Series, AF9 - AF38 Frame Contactors.
The TF42-4.2 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.
Also known as: 804325558419, TF42-4.2
Specifications
| Poles: | 3 |
| Type: | NEMA, Thermal, IEC, Overload Relay |
| Family / Style: | A-Line |
| Amps: | 4.200 |
| Amps Range: | 3.100 - 4.200 |
| Poles: | 3 |
| Family / Style: | A-Line |
| Amps Range: | 3.100 - 4.200 |
| Type: | NEMA, Thermal, IEC, Overload Relay |
| Amps: | 4.200 |
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