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Electronic Overhead Relay

Eaton’s new electronic overload relay (EOL) is most compact, high featured, economical product in its class. Designed on a global platform, the new EOL covers the entire power control spectrum including NEA, IEC and DP contactors. The NEMA and DP versions are offered with the C440 designation while the IEC offering has the XT designation. The electronics design provides reliable, accurate and value driven protection and communications capabilities in a single compact device. It is the flexible choice for any application, requiring easy-to -use application requring essay to use, reliable protection.

Product Description

Eaton has a long history of innovations and product development in motor control and protection, including both traditional NEMA, as well as IEC control. It was from this experience that the C440 was developed, delivering new solutions to meet today’s demands.

C440 is a self-powered electronic overload relay available up to 175A as a self contained unit. With external CTs, C440 can protect motor up to 1500 FLA. Available add-on accessories include remote reset capability and communication modules with I/O for DeviceNet, PROFIBUS, and Modbus.

Features and benefits

  • Reliable, accurate, electronic motor protection
  • Easy to select, install and maintain
  • Compact size
  • Flexible, intelligent design
  • Global product offering – available with NEMA, IEC and DP pwoer control