General Information

The Electronic Overload Relay receives line current signals from an ammeter shunt and performs both the Inverse Time as well as the Instantaneous Trip functions normally performed by two (2) separate electro-mechanical overload relays

Features

• Automatic Reset

• Instantaneous and Inverse Time in one (1) unit

• Green "Overload-on" indicator

• Yellow "Overload-Condition" indicator

• Negative or Positive Shunt applications

• Mill-Duty Design

• Double Break Contacts

• Selectable automatic or manual reset of the output relay

• Latched red "Overload-Trip" indicates for Inverse Time and Instantaneous conditions

• Manual reset of trip indicators

• Optional 250 VDC isolation supply for adjustable voltage applications

• Optional adapter for 100mv ammeter shunt applications

• Optional ammeter shunt isolation module