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DZ47LE-125H 4.5kA RCBO RCCB with Overcurrent Protection
JINGE DZ47LE‑125H High‑Performance RCBO integrates residual current leakage protection, overload protection and short‑circuit protection in one unit. Designed for high‑current main incoming power distribution, it provides ultra‑high safety for residential, commercial, industrial and construction power systems.
With ultra‑fast tripping response ≤0.1s under electric shock or leakage fault, this breaker effectively protects personal safety and prevents equipment damage. Compliant with IEC/EN61009‑1 and IEC/EN60947‑2 international standards, it is widely used in high‑power distribution boxes, main incoming lines, factories and large‑scale engineering projects.
Key Adventage
- All‑in‑one Protection: Leakage, overload, short‑circuit and optional over‑voltage protection.
- Ultra‑fast Tripping: Trips within ≤0.1s to ensure maximum personal and equipment safety.
- High Current Design: Rated current up to 125A, ideal for main incoming and heavy‑load circuits.
- Dual Standard Compliance: Meets IEC/EN61009‑1 and IEC/EN60947‑2 for global markets.
- Clear Fault Indicators: Equipped with contact position and leakage fault indicators.
- Strong & Durable Structure: Flame‑retardant shell, high insulation, stable performance.
- Universal Installation: 35mm DIN rail mounting, top & bottom wiring for easy installation.
Technical Specification Parameters
| Item | Specification |
|---|---|
| Standard | IEC/EN61009-1, IEC/EN60947-2 |
| Protection Type | Leakage / Overload / Short Circuit / Over-voltage (Optional) |
| Tripping Type | Leakage: Electronic; Overload/Short: Thermo-magnetic |
| Leakage Type | AC / A / S |
| Poles | 1P+N, 2P, 3P, 3P+N, 4P (N pole breakable) |
| Rated Current | 63A, 80A, 100A, 125A |
| Rated Sensitivity Current | 30mA, 100mA, 300mA |
| Tripping Time | ≤0.1s |
| Rated Voltage | 1P+N/2P: 230/240V; 3P/3P+N/4P: 400/415V |
| Frequency | 50/60Hz |
| Breaking Capacity | 4.5kA (4500A) |
| Protection Degree | IP20 |
| Mounting | 35mm DIN Rail |
| Wiring | Top & Bottom Connection |
Application Scenarios
JINGE DZ47LE‑125H RCBO is specially designed for high‑current main incoming line protection and widely used in residential buildings, commercial complexes, industrial workshops, warehouses, distribution cabinets, construction sites and large‑power electrical equipment. It provides all‑round safety protection for global engineering projects, distributors and system integrators.
Diagram
Install Dimension
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