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GE

GE Multilin 750-P5-G1-S1-HI-A20-R Feeder Management Relay

SKU 750-P5-G1-S1-HI-A20-R

  • Part Number:

    750-P5-G1-S1-HI-A20-R

  • Manufacturer:

    GE

  • Condition:

    Brand New & in Stock

  • Product Type:

    Feeder Management Relay

  • Origin:

    USA

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

Frequently inquire Together

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GE 750-P5-G1-S1-HI-A20-R Feeder Management Relay

The GE 750-P5-G1-S1-HI-A20-R, also cataloged as the SR750 feeder protection relay, serves as a dedicated hardware unit for phase and ground current monitoring, breaker control, and automation functions within medium to large feeder systems.

Hardware Specifications

Parameter Specification
Model 750-P5-G1-S1-HI-A20-R
Brand General Electric
Origin USA
Dimensions 18 cm W × 16.5 cm L × 21.5 cm H
Operating Temp Not specified
Humidity Up to 90% non‑condensing
Frequency 25–60 Hz nominal
Communications 300–19200 baud
Phase Inputs 5 A
Ground Inputs Sensitive / zero‑sequence
Control Power 88–300 VDC, 70–265 VAC
Outputs 8 electromechanical relays, 8 × 4–20 mA analog outputs
Waveform Capture 4 currents, 3 voltages, 14 logic inputs, 8 outputs

Model Code Breakdown

  • 750: Multilin SR750 Feeder Protection System
  • P5: 5 A phase current inputs
  • G1: Ground current input configuration (sensitive/zero‑sequence)
  • S1: Standard protocols/options
  • HI: High control power supply range
  • A20: Advanced automation/output features
  • R: Standard rear terminal configuration

Profinet / EtherNet/IP Deterministic Networks

The SR750 relay integrates into deterministic communication networks via rear terminal interfaces. Firmware flash compatibility ensures synchronization with supervisory systems. I/O density scaling supports up to 20 logic inputs and 14 rear contact inputs, while deterministic scan cycles maintain predictable timing for feeder protection. Breaker control functions are executed with minimal latency, preserving deterministic operation across distributed automation networks.

Frequently Asked Questions

Q: How many logic inputs are available? A: The relay provides 20 logic inputs, with 14 rear contact inputs configurable as dry or wet contacts.

Q: What is the function of the waveform capture? A: It records 4 current channels, 3 voltage channels, and logic/output states for diagnostic and event analysis.

Q: Can the relay simulate system processes without external inputs? A: Yes, it can generate simulated values stored in Trace Memory, allowing setpoint adjustments and testing without live inputs.

Field Installation Guidelines

  • Mount relay securely in control panels with adequate clearance for airflow.
  • Ensure wiring for current and voltage inputs is routed separately from communication cabling.
  • Verify grounding and shielding practices to minimize interference.
  • Confirm rear terminal connections for logic inputs and outputs are properly torqued.
  • De‑energize control power before insertion or removal to prevent undefined states.
Related Tags:
Feeder Management Relay GE GE Multilin
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
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Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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Customer Reviews

Based on 5 reviews
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J
James
Smooth Purchase Experience

From ordering to installation, everything went smoothly. The product works exactly as described, and I’m impressed with both the quality and performance.

E
Emily
Reliable Performance in Operation

Installed the relay in our feeder management system, and it has been running flawlessly. Signal processing is stable, and performance is consistent under heavy load.

D
David
High Quality Build

The 750‑P5‑G1‑S1‑HI‑A20‑R relay is solidly built and feels durable. The connectors and terminals are robust, reflecting GE’s high manufacturing standards.

S
Sophia
Fast Delivery, Secure Packaging

Shipping was faster than expected, and the relay arrived in perfect condition. Packaging was sturdy and ensured no damage during transit.

A
Andrew
Excellent Service and Support

The customer service team was very responsive and helped confirm compatibility with our feeder protection system. Clear communication and professional guidance made the purchase easy.

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