ABB electrical accessory TF42 5.7A 1SAZ741201R1038
- BrandABB
- SeriesTF42
- Maximum rated operating voltage Ue690 V
- Adjustable current range4.2–5.7 A
- Automatic restart functionYes
- Release classCLASS 10
- Number of auxiliary changeover contacts1
Description
The TF42-B thermal overload relays are economic electromechanical protection devices for the main circuit, complying with the latest railway rolling stock stand
Technical data
| Series | TF42 |
|---|---|
| Electrical | |
| Maximum rated operating voltage Ue | 690 V |
| Adjustable current range | 4.2–5.7 A |
| Release class | CLASS 10 |
| Number of auxiliary changeover contacts | 1 |
| Number of auxiliary break contacts | 1 |
| Number of auxiliary NO contacts | 1 |
| Main electrical circuit connection type | Screw connection |
| Mechanical | |
| Mounting method | Direct attachment |
| Other | |
| Automatic restart function | Yes |
| Type designation | TF42-5.7B |
| Restart function button | Yes |
| Restart input | No |
Documents
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Product safety information (GPSR)
- Manufacturer
- Legrand SNC, 128 avenue du Maréchal de Lattre de Tassigny, 87045 Limoges Cedex, France · www.legrand.com
- Responsible person in the EU / importer
- Legrand Polska sp. z o.o., ul. Waryńskiego 20, 57-200 Ząbkowice Śląskie, Poland · www.legrand.pl