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ABB
- Available:
- 5 pcs.In-StockUpdated at: 05-09-2026
- Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees- Warranty:
- 24 months
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Call us at:+48 17 778 34 19
ABB TF42-3.1
THERMAL O/L RELAY, 2.30-3.10A
1 / 1
Manufacturer catalogue image
Product Description
The TF42-3.1 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.
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Offer details
- Best offer from:
Trusted supplier — United Kingdom, member since 2021- Availability:
- 3 pcs.In-StockUpdated at: 31-10-2025
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- ABB
- American Recovery and Reinvestment Act (ARRA) Compliant
- Contact Manufacturer
- Buy American Act (BAA) Compliant
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- Ambient Air Temperature
- Operation -25 ... +60 °C/Operation Compensated -25 ... +60 °C/Storage -50 ... +80 °C
- Product Name
- Thermal Overload Relay
- Voltage Rating
- Auxiliary Circuit 600 V AC / DC / Main Circuit 690 V AC
- Trip Class
- class 10
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Documents
Data Sheet
Datasheet for ABB TF42-3.1, including specifications and features.
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TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
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