ABB
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
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ABB TF4224
Economic Main Circuit Thermal Overload Relay
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Manufacturer catalogue image
Product Description
The TF42-24 thermal overload relay is a cost-effective electromechanical protection device designed specifically for the main circuit. It provides reliable and rapid protection for motors in the event of an overload or phase failure, with a trip class of 10. The relay features temperature compensation, a trip contact (NC), signal contact (NO), automatic- or manual reset selectable, a trip-free mechanism, STOP function, and a trip indication. These overload relays are directly connected to the block contactors. Single mounting kits are available as an accessory.
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Offer details
- Best offer from:
Trusted supplier — United Kingdom, member since 2021- Availability:
- 1 pc.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
- Contact Manufacturer
- 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
Available Offers
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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
ABB
- Available:
- 0 pcs.On RequestUpdated at: 05-09-2026
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees- Warranty:
- 12 months
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Documents
Data Sheet
Datasheet for ABB TF4224, 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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