abbtf421.0
ABB TF42-10 0.74Amp-1Amp 3-Pole Thermal Overload Relay
abbtf421.0
ABB TF42-10 0.74Amp-1Amp 3-Pole Thermal Overload Relay
Price
$74.64
/ EA
Inventory
Available for delivery
Unavailable for pick up
Abbotsford
Manufacturer:ABB ELECTRIFICATION CANADA INC
Manufacturer #:TF42-1.0
Description
The TF42-1.0 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.
Specifications
| Brand Name | Thomas & Betts | Item Name | Thermal Overload Relay |
| Type | Manual/Auto Reset | Class | Class 10 |
| Voltage Rating | 690 VAC/VDC, 600 VAC/VDC | Power Rating | 1.1 - 2 W |
| Contact Configuration | 1 NO, 1 NC | Number of Poles | 3 |
| Series/Model | TF42 | Amperage Rating | 0.74 - 1 A |
| Frequency Rating | 50/60 Hz | Wire Size | 18-10 AWG Stranded/Flexible |
| Terminal Type | Screw | Dimensions | 45 mm W x 70.5 mm D x 88.3 mm H |
| Enclosure Type | IP20 | Temperature Rating | -25 to 60 °C |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1 Certified |
Packages
| 1 - UNIT - 1 |