Original Industrial Spare Part

350-C-P5-G5-H-S-M-N-P-SN-D-N GE Multilin Feeder Protection Relay – Original Spare Parts

Name: 350-C-P5-G5-H-S-M-N-P-SN-D-N | GE Multilin Feeder Relay - Original Spare Parts
Brand: GE
SKU: 350-C-P5-G5-H-S-M-N-P-SN-D-N
Price: 100.00 CNY
Availability: InStock

Verify the part, confirm the platform family, and move straight into quotation with the right commercial details.

SKU: 350-C-P5-G5-H-S-M-N-P-SN-D-N SIS Safety & Redundancy Systems GE

Add to Quote Email This Part Call Sales

Original GE 350-C-P5-G5-H-S-M-N-P-SN-D-N - Industrial Spare Parts

RFQ Ready

Request pricing & availability

SKU350-C-P5-G5-H-S-M-N-P-SN-D-N
CategorySIS Safety & Redundancy Systems
BrandGE
SupportAvailability, lead time, condition, and shipping coordination

How Buyers Usually Use This Page

Confirm the exact part number and platform family before sending the quote request.
Use direct email when quantity, condition, and destination are already defined internally.
Switch to the broader brand or category archive when you need alternates nearby.

Series Navigation

Move through the most common platform families behind this part.

RX3i / RX7i VersaMax Mark VI / VIe

350-C-P5-G5-H-S-M-N-P-SN-D-N — GE Multilin Feeder Protection Relay | 100% Original Spare Parts

As a procurement manager sourcing critical protection equipment, you need absolute confidence in both product authenticity and technical fit. The 350-C-P5-G5-H-S-M-N-P-SN-D-N is a factory-original, microprocessor-based feeder protection relay from GE Multilin’s renowned 350 Series — engineered for medium-voltage distribution feeders in utility substations and heavy industrial power systems. This unit is 100% Brand New and Factory Sealed, supplied directly from authorized channels with full traceability documentation. Designed as a core component of Industrial Automation and PLC System architectures, the 350-C-P5-G5-H-S-M-N-P-SN-D-N integrates overcurrent, earth fault, directional, and auto-reclose protection into a single robust platform — eliminating the need for multiple discrete relays and reducing panel footprint significantly.

Distribution engineers managing aging infrastructure or EOL legacy systems will find this relay indispensable. Its multi-protocol communication backbone (Modbus RTU + DNP3.0) ensures seamless SCADA integration without costly gateway hardware. Whether you are retrofitting an existing substation or commissioning a greenfield industrial facility, this Original New GE Multilin Control Module delivers the precision and reliability demanded by Oil & Gas, Power Generation, and heavy manufacturing environments. Submit your inquiry today — our technical team responds within 24 hours with pricing, lead time, and datasheet.

Typical Application Scenarios

Utility Distribution Networks: Radial and looped MV feeders in utility substations require fast, selective fault clearing. The 350-C-P5-G5-H-S-M-N-P-SN-D-N provides graded overcurrent coordination with upstream transformers and downstream sectionalizers, minimizing outage scope and restoration time.

✅ Oil & Gas Facilities: Offshore platforms and onshore processing plants demand explosion-safe, high-reliability protection. This relay’s robust hardware and wide operating temperature range ( 40°C to +85°C) make it a proven choice for hazardous-area power distribution panels.

Manufacturing & Heavy Industry: Automotive plants, steel mills, and chemical facilities with critical motor feeders benefit from the relay’s voltage-controlled overcurrent and sensitive earth fault elements, preventing nuisance trips while ensuring personnel safety.

✅ Renewable Energy Installations: Solar farms and wind parks require bidirectional protection and grid synchronization. The directional elements (ANSI 67/67N) and synchronism check function make this relay fully compatible with distributed generation interconnection requirements.

✅ Critical Infrastructure: Hospitals, data centers, and airports with emergency power systems rely on the relay’s auto-reclose sequences and dead-line/live-bus detection to restore supply within seconds of a transient fault.

Core Features & Technical Advantages

Full Protection Suite: ANSI 50/51, 50N/51N, 67/67N, 27/59, 81O/U, 79 — comprehensive coverage in a single heavy-duty chassis
Precision Metering: Real-time V, I, P, Q, S, PF, Hz, and energy with demand tracking; accuracy class 0.5 for revenue-grade applications
Robust I/O Architecture: 8 programmable digital inputs + 10 Form-C output relays; fully configurable for breaker control, alarm, and interlock schemes
Advanced Auto-Reclose: Up to 4 programmable reclose shots with synchronism check, dead-line/live-bus supervision, and lockout logic
Multi-Protocol SCADA Integration: RS485 Modbus RTU and DNP3.0 — plug-and-play compatibility with most industrial SCADA and DCS platforms
Oscillography & Event Recording: Time-stamped SOE, fault records, and waveform capture for post-fault analysis and compliance reporting
Wide Power Supply Range: 90-300 V DC / 70-265 V AC — operates reliably across diverse substation auxiliary supply conditions

Technical Specifications & Selection Guide

Specification	Value
Full Model Number	350-C-P5-G5-H-S-M-N-P-SN-D-N
Series	GE Multilin 350
CT Input Rating	5A nominal (P5 configuration)
VT Input	3-phase voltage monitoring (G5 configuration)
Display	40-character backlit LCD (H configuration)
Communication	RS485 — Modbus RTU, DNP3.0
Digital Inputs	8 programmable
Output Relays	10 Form-C contacts
Auxiliary Power Supply	90-300 V DC / 70-265 V AC
Operating Temperature	40°C to +85°C
Mounting	Standard 19-inch panel/rack
Standards Compliance	IEC 60255, IEEE C37.90, ANSI
Condition	100% Original and Brand New
Warranty	1 Year

Selection Tip: Choose P5 (5A CT secondary) for North American installations; P1 (1A) for IEC-standard European systems. The G5 suffix confirms 3-phase voltage inputs are included — essential for directional and voltage-supervised protection functions.

Logistics & Professional Service

✅ 2-Day Express Shipping available to major global destinations via DHL / FedEx Priority
✅ 1-Year Warranty covering manufacturing defects and workmanship on all Original New units
✅ Full Documentation Package: Certificate of Origin, test reports, and factory datasheet provided upon request
✅ EOL & Legacy System Support: Specializing in discontinued and hard-to-source GE Multilin Spare Parts for aging PLC System and DCS infrastructure
✅ Global Export Compliance: Export documentation, HS code classification, and customs support included

FAQ — Frequently Asked Questions

Q1: What is the current price and availability of the 350-C-P5-G5-H-S-M-N-P-SN-D-N?
A: Pricing is project-specific and depends on order quantity and delivery urgency. Contact us at sale@ninermas.com with your project details for a competitive quotation. We maintain stock of GE Multilin Spare Parts and can confirm availability within 24 hours of inquiry.

Q2: What is the lead time for delivery?
A: In-stock units ship within 2 business days. For sourced or allocated stock, standard lead time is 3-7 business days. Expedited options are available for emergency shutdowns — contact us to discuss your timeline.

Q3: Can you provide a datasheet or technical manual for the 350-C-P5-G5-H-S-M-N-P-SN-D-N?
A: Yes. The GE Multilin 350 Series instruction manual (GEK-113000) and relay-specific datasheet are available upon request. Email sale@ninermas.com with your model number and we will send the documentation within one business day.

Q4: How do I confirm this is a 100% Original and Brand New unit — not refurbished?
A: Every unit we supply is 100% Original and Brand New, sourced from authorized GE Multilin distribution channels. We provide factory serial numbers, original packaging, and Certificate of Origin. Refurbished or repaired units are never offered under this listing.

Q5: Is the 350-C-P5-G5-H-S-M-N-P-SN-D-N compatible with existing SCADA and DCS systems?
A: Absolutely. The relay’s RS485 port supports Modbus RTU and DNP3.0 protocols, ensuring compatibility with virtually all major Industrial Automation SCADA, DCS, and SIS platforms. Configuration is fully software-driven via the EnerVista 350 Setup tool.

Q6: What protection functions does the 350-C model include?
A: The 350-C variant includes phase and ground overcurrent (50/51, 50N/51N), directional overcurrent (67/67N), voltage elements (27/59), frequency protection (81O/U), auto-reclose (79), and sensitive earth fault — a comprehensive protection suite for any feeder application in the GE Multilin ecosystem.