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Eaton EBR-3Z-2B0KB0-A Bus Differential Protective Relay
$7,027$8,432 (-17%)
Eaton EBR-3Z-2B0KB0-A bus differential relay assembly with 3000 and EBR‑Z high‑impedance modules, 5.2 kJ energy rating. Genuine Eaton protection relay — fast delivery from Batam across Indonesia & Southeast Asia. Request a quote today.
The Eaton EBR-3Z-2B0KB0-A is a bus differential protection relay assembly combining a 3000 High‑Impedance module and an EBR‑Z High‑Impedance module in a common bezel. Built for busbar and three‑phase differential protection schemes, it supports IEC 61850, MODBUS and DNP3 over fiber‑optic LC, includes conformal coating and a 5.2 kJ energy rating. Suited for protection relay applications in utility substations, industrial switchgear, generators, transformers and large motor installations.
Key Features
- High‑impedance differential protection for sensitive bus differential schemes.
- Dual modules (3000 + EBR‑Z) in a common bezel for compact installation.
- Communications: IEC 61850, MODBUS and DNP3 via fiber‑optic LC interface.
- Conformal coating for improved resistance to harsh or humid environments.
- Standard front mount for retrofit and new panel designs.
- Rated for through‑fault energy handling: 5.2 kJ specification.
Technical Specifications
| Manufacturer | Eaton |
|---|---|
| Commercial Reference | EBR-3Z-2B0KB0-A |
| Component | Bus Differential Relay |
| Modules | 3000 High‑Impedance + EBR‑Z High‑Impedance (common bezel) |
| Communications | IEC 61850, MODBUS, DNP3 (fiber‑optic LC) |
| Conformal Coating | Yes |
| Energy Rating | 5.2 kJ |
| Relay Mounting | Standard mount |
| Protection Functions | Bus differential, three‑phase differential, restricted earth fault |
Applications
Protection of switchgear busbars in utility substations; differential protection for transformers and generators; motor protection in large industrial plants; integration into substation automation and protection schemes using IEC 61850 communications.
We supply genuine Eaton protection relays through authorized channels from our Batam base with fast delivery across Indonesia and Southeast Asia. Competitive availability for projects and maintenance — contact us to request a quotation or technical details.
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