Electric Overload Relays

Details:Class 10 or Class 20 bimetallic overload relays are available up to 140 A. They are bimetallic ambient compensated and are available with or without single-phase sensitivity for phase unbalance and phase loss protection. New solid state overload relays are available for 90 to 150 A applications. Both bimetallic and solid-state overload relays include the following features:Isolated N.C. trip contact and N.O. alarm contacts.Class 10 with Single Phase SensitivityManual or Automatic reset function (bi-metallic versions only).Tamper-resistant window for FLA settings.Test trip button.