Motor Protection Relays
Eaton offers a full line of IEC and NEMA rated overload relays to provide motor overcurrent protection. Overload relays include fixed bimetallic, interchangeable heater bimetallic, and electronic. Flexible mounting ensures that they can be installed on a contactor, panel, or separate enclosure.
Eaton’s space saving and easy-to-install XT line of IEC contactors, starters, and relays is the efficient and effective solution for customer applications from 7–2000A. XT IEC Overload Relays meet IEC, UL, CSA, CCC and CE standards and is the perfect product solution for applications all over the world.
Eaton’s Freedom Series starters and contactors feature a compact, space-saving design using state-of-the-art technology and the latest in high strength, impact and temperature resistant insulating materials. They meet or exceed NEMA and other international standards and listings.
Eaton’s new C440/XT Electronic Motor Protection Relay is the most compact, high-featured, economical product in its class. Designed on a global platform, the new relay covers the entire power control spectrum including NEMA, IEC and DP contactors to deliver enhanced motor protection.
Eaton’s new C441 Motor Insight Motor Protection Relay is the first product in the Intelligent Power Control Solutions family. The Motor Insight Relay is a highly configurable motor, load and line protection device with power monitoring, diagnostics and flexible communications.
The IQ 500 is a cost-effective alternative to conventional protective relays such as current relays, ground fault relays and phase loss or phase unbalance relays. It is ideal for applications such as mining, timber, material handling, wastewater treatment plants, and petrochemical industries.
Eaton’s EMR-3000 motor protection relay is a multifunctional microprocessor-based protective relay for the protection of any size motor at all voltage levels. The EMR-3000 provides complete motor protection and control with optional Universal RTD Monitoring Module.
EMR-4000 motor protective relay provides complete motor protection, diagnostics and control for mission critical large medium voltage three-phase induction motors, along with commonly used low voltage (480V) and synchronous motor applications.