No products in the cart.
Roll over image to zoom in
Eaton EBR-3Z-2B0LB1-B Bus Differential Protection Relay
$7,426$8,911 (-17%)
Eaton EBR-3Z-2B0LB1-B bus differential relay — high‑impedance protection module with MODBUS/DNP3 (FO LC) and relay outputs 1 A / 5 A. Genuine Eaton protection relay supplied from Batam with fast delivery across Indonesia and Southeast Asia.
The Eaton EBR-3Z-2B0LB1-B is a bus differential protection relay (EBR-Z high‑impedance module) engineered for three‑phase bus, transformer, generator and feeder protection. It provides high‑impedance differential and restricted earth‑fault schemes, supports MODBUS and DNP3 over fiber (FO LC), and includes sensitive ground input plus relay outputs rated 1 A and 5 A for tripping and interlocking. Suited for utility and industrial switchgear, motor and generator protection applications.
Key Features
- High‑impedance bus differential protection for three‑phase systems and switchgear.
- Restricted Earth Fault (REF) and sensitive ground input for grounded‑wye windings.
- Communications: MODBUS and DNP3 over fiber (FO LC) with IRIG‑B time sync option.
- Digital I/O: 4 inputs and 4 outputs; relay outputs rated 1 A and 5 A for control/trip.
- Projection/semi‑flush bezel mounting with conformal coating for harsh environments.
- Designed for current protection and metering in feeders, transformers, generators and motors.
Technical Specifications
| Manufacturer | Eaton |
|---|---|
| Commercial Reference | EBR-3Z-2B0LB1-B |
| Product Type | Bus differential / High‑impedance protection relay (EBR‑Z) |
| Protection Functions | Differential protection, Restricted Earth Fault (REF) |
| Communication Interfaces | MODBUS, DNP3 (FO LC) |
| Relay Load Amperage | 1 A, 5 A |
| Inputs | 4 |
| Outputs | 4 |
| Analog Inputs / Outputs | 0 / 0 |
| I/O Options | Sensitive ground input; IRIG‑B |
| Sensing Inputs | Current protection and metering |
| Mounting | Projection mount / semi‑flush bezel |
| Conformal Coating | Yes |
| Energy Rating | 10.4 kJ |
Applications
Busbar differential protection in medium and high‑voltage switchgear, transformer differential schemes, generator differential protection in power plants, and feeder protection for utilities and heavy industry.
We supply genuine Eaton relays through authorized channels from our Batam base, with fast nationwide delivery across Indonesia and to Southeast Asia. Competitive lead times and local support — contact us to request a quotation or check stock availability for the EBR-3Z-2B0LB1-B.
Reviews
There are no reviews yet.