About the 869-EP5NNG5HRRAANGSSFB3ACNBN
General Information
The 869-EP5NNG5HRRAANGSSFB3ACNBN is an 869 series motor protection relay from GE Multilin. This relay is balanced between having more advanced features in some aspects and less advanced features in others. For example, the communications capabilities of this model are rather advanced for typical units in this series, while the current protections in this system are limited to the baseline features.
Relay Features
The 869-EP5NNG5HRRAANGSSFB3ACNBN has the most advanced feature set chosen for communications, and control. Some notable features in these advanced packages include things like extended IEC 61850 protocol, Flexlogic, and 2 Fiber Ethernet ports. Current protection, security, monitoring, and voltage monitoring and protection on this model all use the least advanced feature set available to the series. Some of the baseline features for these functions include phase undervoltage, underspeed device, motor health report, role based access control, and more.
Miscellaneous Features
The 869-EP5NNG5HRRAANGSSFB3ACNBN does not have the optional wireless communications compatibility, though it does have an advanced RJ45 copper 10/100M communications connector. This unit has a harsh environment conformal coating to help protect it from common industrial hazards like moisture and shock. Additionally, this unit was built to IPC A-610-E Class 3 standards and without electrolytic capacitors, making this a high quality relay with fewer failure-prone parts.