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Home GE Multilin 350 Feeder Protection System 350-E-P5-G5-H-E-S-N-N-SN-D-N

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3 year warranty

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About | Product Specifications | FAQs

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

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  • 4.50 (2)
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  • 4.50 (2)
  • Click a star to rate this product
Intuitive and Innovative Feeder Protection Relay Model 350-E-P5-G5-H-E-S-N-N-SN-D-N has no control selections and does not have a harsh environment coating. There is only a standard communication type available with this model.
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  • Part Number: 350-E-P5-G5-H-E-S-N-N-SN-D-N
  • SKU: 350EP5G5HESNNSNDNGM
  • Manufacturer: GE Multilin
  • Series: 350 Feeder Protection System

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

Breaker Control Operation Logic Element, Virtual Input, Asserted Contact Input, Manual Command
Contact Input Quantity 10
Ethernet Fiber Type 100 MB Multi-Mode
Form-A Relays Configuration Two (2) Electromechanical
Neutral Overcurrent Time Delay 0.00 to 300.00 seconds in steps of 0.01
Neutral Timed Overcurrent ANSI Device ANSI 51N
Power Magnetic Immunity Reference Standard IEC61000-4-8
Transient Recorder Data Storage RAM- Battery Backed-Up

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

The 350-E-P5-G5-H-E-S-N-N-SN-D-N Feeder Protection System is one of the models in this series equipped with both 5A phase and ground currents. It must be noted that the ground and phase currents must be identical, mixing the currents can cause serious damage not only to the relay but could cause potential damage to the user itself. For all of the information regarding the actual values of the currents please refer to the fourth chapter in the GE Multilin 350 Feeder Protection System Instruction Guide. The section which references the currents is labeled A2 Metering and begins on page seven of chapter four. 

An event recorder is a vital part of the operation of the 350-E-P5-G5-H-E-S-N-N-SN-D-N relay. The event recorder on this relay will run continuously and all of the records can be stored in the available memory function for up to three days even in the event that the relay loses power. When displaying the events on the relay they will be displayed from newest to oldest with a header message which details a basic summary of what has occurred during the event. There will be a number associated with each event, the numbers will be incremented for each new event that has occurred or been saved. 

Each character in the 350-E-P5-G5-H-E-S-N-N-SN-D-N order code denotes a different function or order option for the relay. For example, the H in the order code indicates the power supply, which is a high voltage with the power operating on volts of alternating current or direct current. The direct current voltage for this relay is one hundred and ten to two hundred and fifty volts. 

Frequently Asked Questions about 350-E-P5-G5-H-E-S-N-N-SN-D-N

What feature is unique to the 350-E-P5-G5-H-E-S-N-N-SN-D-N GE Multilin feeder protection device?
The 350-E-P5-G5-H-E-S-N-N-SN-D-N when compared to other 350 Multilin innovative feeder protection units has the extended overcurrent protection option as specified with the order option E.
What does the ground directional element allow the 350-E-P5-G5-H-E-S-N-N-SN-D-N to do in terms of feeder protection?
The 350-E-P5-G5-H-E-S-N-N-SN-D-N ground directional element is designed so that a fault can be diagnosed when occurring as occurring in either a forward or a reverse direction. This ground directional element of the 350-E-P5-G5-H-E-S-N-N-SN-D-N feeder protection device can be used individually or with other elements (ground time or instantaneous over-current).
What does the thermal model of the  350-E-P5-G5-H-E-S-N-N-SN-D-N 350 Multilin GE feeder protection unit provide for the device in terms of overall protection capabilities?
The 350-E-P5-G5-H-E-S-N-N-SN-D-N and other 350 Multilin feeder protection units have a cable thermal model element which allows the 350 Multilin to protect feeder cables or other power apparatuses from overheating during excessive loading conditions.
What does a cold load pick up mean for the Multilin 350 GE 350-E-P5-G5-H-E-S-N-N-SN-D-N and other 350 Multilin feeder protection devices?
The Multilin 350 GE 350-E-P5-G5-H-E-S-N-N-SN-D-N has the ability to automatically or manually block or increase trip settings following a time when the breaker has been in the closed state. This allows the device to override the higher overload currents that may result if the feeder has been re-energized after a long period of time by adapting the detection of overcurrent elements. 

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

Internal Review
(5.0)

While there are a variety of order codes associated with many of the 350 Feeder Protection Systems this specific relay is best used if the user only requires standard communication and current protection. All of the remaining order options can be found in the first chapter of the associated manuals. - AX Control Tech Team

  • 350-EP5G5HESNNSNDN

Repair Services For 350-E-P5-G5-H-E-S-N-N-SN-D-N

Type Lead Time Price Action
Repair Service 1-2 weeks $1096

Our highly skilled technicians can repair your 350-E-P5-G5-H-E-S-N-N-SN-D-N. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
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