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SKU: ABB728
Category: Relay
TF65-40
Thermal Overload Relay 30 ... 40 A
Brand:
ABB
Part
Number: 1SAZ811201R1003
The TF65-40 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 10. Further features are
the temperature compensation, trip contact (NC), signal contact (NO),
automatic- or manual reset selectable, trip-free mechanism, STOP function and a
trip indication. The overload relays are connected directly to the block
contactors. Single mounting kits are available as accessory.
Setting
Range |
30
... 40 A |
Rated
Operational Voltage |
Auxiliary
Circuit 600 V AC/DC Main
Circuit 690 V AC Main
Circuit 440 V DC |
Rated
Operational Current (Ie) |
40
A |
Number
of Poles |
3 |
Number
of Auxiliary Contacts NC |
1 |