TF42-20 Thermal Overload Relay 16 ... 20 A
The TF42-20 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.
Product identifiers
SKU: 1SAZ721201R1049
EAN: 4016779764971
GTIN: 4016779764971
MPN: TF42-20
Loyalty points:
35
Price range: £ 64.00 - £ 83.12 Excl. VAT
Specifications
| Release class | CLASS 10 |
| Mounting method | Direct attachment |
| Reset function input | no |
| Adjustable current range | |
| Reset function automatic | yes |
| Reset function push-button | yes |
| Max. rated operation voltage Ue | 690 |
| Type of electrical connection of main circuit | Screw connection |