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ABB TF42-5.7 Thermal Overload Relay

ABB TF42-5.7 Thermal Overload Relay

Order Code:  

28-3451

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Brand: ABB  Copy to clipboard MPN: TF42-5.7  Copy to clipboard
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Discontinued

This thermal overload relay is an economic electromechanical protection device for the main circuit. It is used mainly to protect motors against overload and phase failures.


  • Setting range: 4.20 ... 5.70#
  • Type: TF42-5.7
  • Manufacturer's Part: 1SAZ721201R1038
  • Weight: 0.13
Number of Poles 3
Current Rating 4.2 to 5.7A
Voltage Rating 690V
Type Overload relay

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