350-E-P5-G5-H-E-S-N-N-SN-D-H

About the 350-E-P5-G5-H-E-S-N-N-SN-D-H

Introduction

The 350-EP5G5HESNNSNDH is a high-voltage model of feeder protection system from Multilin's 350 series. This model is mostly standard apart from the case design and conformal coating. This model was made to provide feeder management, control, and protection features all in one relay. 

Cost-Effective Features

The 350-EP5G5HESNNSNDH uses the drawout case design from this series. This design makes access to internal components much easier than in a non-drawout model. This makes processes that require access to these components like maintenance and testing much quicker. This unit also has harsh environment conformal coating, which helps protect this unit from common hazards like corrosion, humidity, and dust. The case design and coating on this model both serve to reduce potential system downtime and make operations as smooth as possible.

Baseline Features

The 350-EP5G5HESNNSNDH uses 5A ground and three-phase current inputs and a 125-250VDC/120-240VAC power supply. This model has 10 contact inputs, 2 Form A outputs, and 5 Form C outputs. The current protections, communications, and control features on this model are all standard. The current protections include things like phase/ground/neutral time and instantaneous overcurrent. Communications features include a front USB and rear RS485 port with Modbus RTU, DNP3.0, and IEC 60870-5-103 protocol support. Control features on this model include cold load pickup and lockout relay.