GE 489-P5-LO-A20-T 489 Generator Management Relay In Stock

Product Description

The GE 489-P5-LO-A20-T Generator Management Relay is a high-performance, multifunctional protection relay designed for use in generator protection and control systems. It provides advanced protection, monitoring, and control capabilities for synchronous generators and their associated systems. The 489-P5-LO-A20-T relay enhances the reliability and safety of the generator by offering protection against a wide range of faults and abnormal conditions, ensuring the generator operates within safe limits under all conditions. It is highly suitable for use in power plants, industrial applications, and critical infrastructure where continuous, reliable power generation is essential.

Technical Specifications

• Model Number: 489-P5-LO-A20-T
• Manufacturer: GE Grid Solutions
• Type: Generator Management Relay
• Protection Functions:
  • Overcurrent (Phase and Ground)
  • Under-voltage
  • Over-voltage
  • Reverse Power
  • Loss of Excitation
  • Frequency Monitoring
  • Voltage Unbalance
  • Overtemperature
• Inputs/Outputs:
  • Digital Inputs: 6 programmable inputs for fault conditions
  • Digital Outputs: 4 programmable relay outputs
  • Analog Inputs: 3 inputs for generator voltage, current, or temperature
• Power Supply: 24V DC nominal
• Communication Protocols: Modbus RTU, optional for communication with SCADA or PLC systems
• Operating Temperature Range: -20°C to 70°C (-4°F to 158°F)
• Storage Temperature Range: -40°C to 85°C (-40°F to 185°F)
• Humidity: 0 to 95% non-condensing
• Dimensions: 7.5 in x 6.5 in x 4.5 in (190 mm x 165 mm x 115 mm)
• Weight: 2.5 kg (5.5 lbs)
• Mounting: DIN rail or panel mount
• Display: LCD display for real-time status monitoring
• Indicators: LEDs for status indication (normal, alarm, fault)
• Approvals: UL, CE, and IEC compliance

Other Attributes

• Series: GE Multilin
• Country of Origin: USA
• Lead Time: In Stock, 2 Working Days

In Stock Hot Items of The GE General Electric 

Our Competitive Brands

• - ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT
• - GE General Electric Field Control, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax
• - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,
• - Bently Nevada 3300 System, 3500 System
• - Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)
• - Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC
• - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider

 TEL: +86 18030205725     E-MAIL: manskiwong@cambia.cn

Question 1: Is Our Price Competitive?

NEW-GEN collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.

Question 2: What Is The Warranty Period?

We offer a standard one-year warranty for all new and original items.

Question 3: 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.

Question 4: 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.

Question 5: 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.

Question 6: 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.

Question 7: 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.

Download the product documentation: