ABB EF19-1.0 Electronic Overload Relay, 0.30-1.0A, Class 10E/20E - ATEX & IECEx Certified for Motor Protection
ABB
$113.82
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ABB
ABB EF19-1.0 Electronic Overload Relay, 0.30-1.0A, Class 10E/20E - ATEX & IECEx Certified for Motor Protection
The ABB EF19-1.0 electronic overload relay is a self-supplied device that eliminates the need for an external power source, providing efficient and rapid protection for motors against overloads and phase failures. Designed for ease of use akin to thermal overload relays, it is compatible with standard motor applications and stands out with its extensive setting range, precision, and ability to operate in high-temperature environments. Users can select from trip classes 10E, 20E, or 30E, and benefit from features such as temperature compensation, trip contact (NC), signal contact (NO), and the option for automatic or manual reset. The relay includes a trip-free mechanism, STOP and Test functions, and a trip indication for enhanced functionality. It connects directly to contactors, and single mounting kits are available as accessories. The EF19 and EF45 models are certified with ATEX and IECEx standards, ensuring compliance and safety in hazardous environments.
- Ambient Air Temperature:
- Operation -25 ... +70 °C / Operation Compensated -25 ... +70 °C / Storage -50 ... +80 °C
- Trip Class:
- class 10E / class 20E / class 30E
- Voltage Rating:
- Auxiliary Circuit 600 V AC / DC / Main Circuit 690 V AC
- Product Name:
- Electronic Overload Relay
- Spec Sheet:
- View
