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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 1SAX721001R1101
EF460-500 Electronic Overload Relay
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Manufacturer catalogue image
Product Description
The EF460-500 is an electronic overload relay that operates independently without the need for external power supply. It provides efficient and rapid motor protection in case of overload or phase failure.
This relay, which can be used like a thermal overload relay, is compatible with standard motor applications. Its wide setting range, high accuracy, and broad operational temperature range make it an excellent choice for various applications. Additionally, the ability to select a trip class (10E, 20E, 30E) adds to its versatility.
The EF460-500 features temperature compensation, trip contact (NC), signal contact (NO), and an automatic or manual reset option. It also includes a trip-free mechanism, STOP- and Test function, and a trip indication for easy monitoring.
This electronic overload relay is ATEX and IECEx certified, ensuring its compliance with safety standards in various industries.
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Offer details
- Best offer from:
Trusted supplier — Germany, member since 2024- Availability:
- 1 pc.In-StockUpdated at: 04-09-2026
- Warranty:
- 24 months
- Condition:
- New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- ABB
- Setting Range
- 150 ... 500 A
- Rated Operational Voltage
- Auxiliary Circuit 600 V AC/DCMain Circuit 1000 V AC
- Rated Operational Current (Ie)
- 500 A
- Rated Frequency (f)
- Auxiliary Circuit 50 HzAuxiliary Circuit 60 HzAuxiliary Circuit DCMain Circuit 50 HzMain Circuit 60 Hz
- Rated Impulse Withstand Voltage (Uimp)
- Auxiliary Circuit 6 kVMain Circuit 8 kV
- Rated Insulation Voltage (Ui)
- 1000 V
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Documents
Data Sheet
Datasheet for ABB 1SAX721001R1101, 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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