Overview

The 820-0449/00 protection relay from GE Fanuc belongs to the Multilin series and delivers high-speed fault detection for power systems. It supports multiple protection schemes including overcurrent, ground fault, differential, and voltage-based functions. With flexible communication interfaces and rugged design, this relay ensures reliable performance in substations and industrial automation.

Its compact form factor and modular architecture simplify installation and integration. The 820-0449/00 suits applications in power generation, transmission, and heavy industry where precision and durability are essential.

Technical Specifications

Features

• Supports multiple fault protection types for critical infrastructure.

• Offers flexible communication via Ethernet and serial ports.

• Compact size fits standard relay panels and cabinets.

• Operates reliably in extreme temperature and vibration conditions.

• Integrates easily with GE Multilin control systems.

Applications

The 820-0449/00 relay is ideal for:

• Power generation and transmission systems

• Substation automation and grid protection

• Industrial motor and transformer control

• Transportation and infrastructure monitoring

FAQ

Q: Is the 820-0449/00 relay brand new and original?
A: Yes, it is 100% new and factory-sealed.

Q: Do you have this relay in stock?
A: We currently have stock available for immediate shipment.

Q: How long does shipping take?
A: We ship within 3 days to 2 weeks depending on order size.

Q: What logistics providers do you use?
A: We typically ship via DHL, FedEx, and other trusted carriers.

Q: What if there is a quality issue?
A: We offer a 30-day return policy for any quality-related concerns.