ABB EF45-45 Electronic Overload Relay, 15-45A, Class 10E/20E/30E - ATEX & IECEx Certified for Motor Protection
ABB
$178.85
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ABB
ABB EF45-45 Electronic Overload Relay, 15-45A, Class 10E/20E/30E - ATEX & IECEx Certified for Motor Protection
The ABB EF45-45 electronic overload relay is a self-supplied device, eliminating the need for an external power source. It provides dependable and swift protection for motors against overloads and phase failures. Designed for ease of use akin to a thermal overload relay, it is compatible with standard motor applications. The relay stands out with its extensive setting range, precise accuracy, and ability to operate in high-temperature environments. Users can select from trip classes 10E, 20E, or 30E. Additional features include temperature compensation, a normally closed trip contact, a normally open signal contact, and the option for automatic or manual reset. It also boasts a trip-free mechanism, STOP and Test functions, and a trip indication. The relay connects directly to contactors, and single mounting kits are available as accessories. The EF45-45, along with the EF19, holds ATEX and IECEx certifications, ensuring compliance with international safety standards.
- Voltage Rating:
- Auxiliary Circuit 600 V AC / DC / Main Circuit 690 V AC
- Ambient Air Temperature:
- Operation -25 ... +70°C / Operation Compensated -25 ... +70°C / Storage -50 ... +80°C
- Product Name:
- Electronic Overload Relay
- Trip Class:
- class 10E / class 20E / class 30E
- Spec Sheet:
- View
