Description

Reliable and fast motor protection with temperature compensation and trip-free mechanism.
The ABB TF42-10 thermal overload relay is an economic electromechanical protection device designed for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. With a trip class of 10, this relay includes features such as temperature compensation, a trip contact (NC), a signal contact (NO), and selectable automatic or manual reset options. The trip-free mechanism and STOP function ensure enhanced safety and operational efficiency. The overload relays are directly connected to the block contactors, with single mounting kits available as accessories, making them versatile for various applications.

Key Features

  • Economic electromechanical protection device
  • Reliable and fast motor protection
  • Temperature compensation
  • Automatic or manual reset selectable
  • Direct connection to block contactors

Technical Specifications

Specification Value
MaterialHigh-grade thermoplastic
Dimensions70.5 x 45 x 88.3 mm
Weight0.13 kg
PowerTrip class 10
Warranty1 year manufacturer warranty

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Product form

ABB TF42-10 Thermal Overload Relay

ABB

حماية موثوقة وسريعة للمحركات مع تعويض درجة الحرارة وآلية خالية من التفريغ. Read more

    SKU: 1SAZ721201R1043

      حماية موثوقة وسريعة للمحركات مع تعويض درجة الحرارة وآلية خالية من التفريغ.

      Description

      Reliable and fast motor protection with temperature compensation and trip-free mechanism.
      The ABB TF42-10 thermal overload relay is an economic electromechanical protection device designed for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. With a trip class of 10, this relay includes features such as temperature compensation, a trip contact (NC), a signal contact (NO), and selectable automatic or manual reset options. The trip-free mechanism and STOP function ensure enhanced safety and operational efficiency. The overload relays are directly connected to the block contactors, with single mounting kits available as accessories, making them versatile for various applications.

      Key Features

      • Economic electromechanical protection device
      • Reliable and fast motor protection
      • Temperature compensation
      • Automatic or manual reset selectable
      • Direct connection to block contactors

      Technical Specifications

      Specification Value
      MaterialHigh-grade thermoplastic
      Dimensions70.5 x 45 x 88.3 mm
      Weight0.13 kg
      PowerTrip class 10
      Warranty1 year manufacturer warranty

      Read more

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