WhatsApp | 94426-33195
Email: info@shansen.in

ABB Brand TA80DU-63 Thermal Overload Relay

0.00

Reliable Protection for Your Motors

The ABB Brand TA80DU-63 Thermal Overload Relay, rated for 45-63 A, is a robust electromechanical device engineered to safeguard your motors from overloads and phase failures. Its trip class 10A ensures quick response in emergencies, reducing downtime and preventing potential motor damage. With the TA80DU-63, ABB combines efficiency and precision, offering superior protection in an economic and compact design.

Key Features That Set TA80DU-63 Apart

  • Temperature Compensation: Operates accurately even in fluctuating temperatures.
  • NC & NO Contacts: Includes both a trip contact (NC) and a signal contact (NO) for easy integration.
  • Manual & Automatic Reset: Switch between manual or automatic reset based on application needs.
  • Trip-Free Mechanism: The relay will trip independently of control commands, ensuring complete safety.
  • Stop & Test Functions: Provides quick testing and manual stop for convenient operation and safety checks.
  • Trip Indication: Visual trip indication enables fast diagnostics to minimize downtime.

Easy Installation & Compatibility

Directly mountable to ABB block contactors, the TA80DU-63 simplifies installation, saving time and reducing complexity. With optional single mounting kits, this relay integrates seamlessly into various setups, making it versatile for diverse applications.

Available at Shansen Enterprises, Coimbatore

For genuine ABB protection devices, Shansen Enterprises in Coimbatore is your trusted channel partner. Serving across India, Shansen Enterprises ensures a smooth purchasing experience with ready stock and quick response for quotes. Just tap “Get Quote Via WhatsApp” on this product page for a prompt quote and expert assistance!

Description

Technical Specifications

Technical Specifications Details
Setting Range 45 … 63 A
Rated Operational Voltage Auxiliary Circuit 440 V DC
Auxiliary Circuit 500 V AC
Main Circuit 690 V AC
Main Circuit 440 V DC
Rated Operational Current (Ie) 63 A
Rated Frequency (f) Auxiliary Circuit 50 Hz
Auxiliary Circuit 60 Hz
Auxiliary Circuit DC
Main Circuit 60 Hz
Main Circuit 50 Hz
Main Circuit DC
Rated Impulse Withstand Voltage (Uimp) Auxiliary Circuit 6 kV
Main Circuit 6 kV
Rated Insulation Voltage (Ui) 690 V
Number of Poles 3P
Number of Auxiliary Contacts NC 1
Number of Auxiliary Contacts NO 1
Number of Protected Poles 3
Conventional Free-air Thermal Current (Ith) Auxiliary Circuit NC 5 A
Auxiliary Circuit NO 5 A
Rated Operational Current AC-15 (Ie) (120 V) NC 3 A
(120 V) NO 1.5 A
(240 V) NC 3 A
(240 V) NO 1.2 A
(400 V) NC 0.75 A
(400 V) NO 0.37 A
(440 V) NC 0.75 A
(440 V) NO 0.37 A
(500 V) NC 0.3 A
(500 V) NO 0.25 A
Rated Operational Current DC-13 (Ie) (125 V) NC 0.25 A
(125 V) NO 0.25 A
(24 V) NC 1.25 A
(24 V) NO 1.25 A
(250 V) NC 0.12 A
(250 V) NO 0.04 A
(60 V) NC 0.25 A
(60 V) NO 0.25 A
Degree of Protection IP20
Pollution Degree 3
Connecting Capacity Auxiliary Circuit Flexible with Ferrule 1/2x 0.75 … 2.5 mm²
Flexible 1/2x 0.75 … 2.5 mm²
Rigid 1/2x 0.75 … 4 mm²
Connecting Capacity Main Circuit Flexible with Ferrule 1x 2.5 … 25 mm²
Flexible with Ferrule 2x 2.5 … 10 mm²
Rigid 1x 2.5 … 25 mm²
Rigid 2x 2.5 … 16 mm²
Tightening Torque Auxiliary Circuit 1 … 1.3 N·m
Main Circuit 4.5 N·m
Wire Stripping Length Auxiliary Circuit 9 mm
Main Circuit 14 mm
Recommended Screw Driver Auxiliary Circuit Pozidriv 1
Main Circuit Pozidriv 2
Mounting Position any
Power Loss at Rated Operating Conditions per Pole 1.9 … 3.8 W
Suitable For A95
A110
AE95
AE110
Standards IEC/EN 60947-1
IEC/EN 60947-4-1
IEC/EN 60947-5-1
UL 60947-1
UL 60947-4-1