Technical Information
Item condition |
New |
Manufacture name |
TA110DU-110 Thermal Overload Relay 80 ... 110 A |
Brand |
ABB
|
Categories |
Modular switches
|
Mounting method |
Direct attachment |
Number of auxiliary contacts as normally open contact |
1 |
Number of auxiliary contacts as normally closed contact |
1 |
Number of auxiliary contacts as change-over contact |
0 |
Release class |
CLASS 10 A |
Type of electrical connection of main circuit |
Screw connection |
Max. rated operation voltage Ue |
690 V |
Adjustable current range |
110-80 A |
Reset function input |
No |
Reset function automatic |
Yes |
Reset function push-button |
Yes |
Packing details
Packing level 1 |
4013614216800 |
Packing level 2 |
4013614494208 |
Description
The TA110DU-110 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 10A. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.