Description

The ABB EF65-70 electronic overload relay ensures precise and reliable motor protection for demanding industrial applications. Engineered with ABB’s quality standards, it features selectable trip classes, robust thermal stability, and straightforward integration with ABB contactors. For complete system upgrades, explore our retrofit and upgrade services.

Key Specifications

• Model: ABB EF65-70

• Type: Electronic Overload Relay

• Supply: Self-supplied

• Trip Classes: 10E / 20E / 30E

• Contacts: 1 NC (trip), 1 NO (signal)

• Reset: Manual or automatic selectable

• Certifications: ATEX, IECEx

• Compatible Contactors: ABB EF65 / EF96 / EF146

Highlights

• Reliable ABB motor protection solution

• STOP/TEST functionality with trip indication

• Compact and easy-to-install design

• High accuracy under varying load conditions

Typical Uses

• ABB motor protection panels

• Automation systems and industrial drives

• HVAC and pumping applications

Installation & Support

Delivered pre-tested for ABB system compatibility. ARC Technologies provides ABB-certified installation and support services.