Description

Reliable electromechanical protection with temperature compensation and trip indication.

The TF140DU-135 thermal overload relay is an economic electromechanical protection device designed for the main circuit. It provides reliable and fast protection for motors in the event of overload or phase failure. With its trip class 10A, the device ensures safety and efficiency. Additional features include temperature compensation, trip contact (NC), signal contact (NO), and selectable automatic or manual reset. The relay is equipped with a trip-free mechanism, STOP and Test functions, and a convenient trip indication. It connects directly to block contactors, making it an integral part of motor protection systems. The compact design, combined with robust functionality, makes it suitable for various industrial applications.

Key Features

Economic electromechanical protection
Fast motor protection against overload
Selectable automatic or manual reset
Trip-free mechanism with STOP and Test functions
Direct connection to block contactors

Technical Specifications

Specification	Value
Material	High-grade electromechanical components
Dimensions	126 mm x 89 mm x 140 mm
Weight	0.82 kg
Power	Trip class 10A
Warranty	1 year warranty

ABB TF140DU-135 Thermal Overload Relay

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حماية كهروميكانيكية موثوقة مع تعويض درجة الحرارة وإشارة التعثر. Read more

SKU: 1SAZ431201R1003

حماية كهروميكانيكية موثوقة مع تعويض درجة الحرارة وإشارة التعثر.

Description

Reliable electromechanical protection with temperature compensation and trip indication.

The TF140DU-135 thermal overload relay is an economic electromechanical protection device designed for the main circuit. It provides reliable and fast protection for motors in the event of overload or phase failure. With its trip class 10A, the device ensures safety and efficiency. Additional features include temperature compensation, trip contact (NC), signal contact (NO), and selectable automatic or manual reset. The relay is equipped with a trip-free mechanism, STOP and Test functions, and a convenient trip indication. It connects directly to block contactors, making it an integral part of motor protection systems. The compact design, combined with robust functionality, makes it suitable for various industrial applications.

Key Features

Economic electromechanical protection
Fast motor protection against overload
Selectable automatic or manual reset
Trip-free mechanism with STOP and Test functions
Direct connection to block contactors

Technical Specifications

Specification	Value
Material	High-grade electromechanical components
Dimensions	126 mm x 89 mm x 140 mm
Weight	0.82 kg
Power	Trip class 10A
Warranty	1 year warranty