| Specification / Value | Details & Benefits |
|---|---|
| Item Condition | USED — Thoroughly inspected, mechanical lever operation verified, and terminal ports cleaned. |
| Product Overview | High-safety residual current device (RCD/ELCB) designed to instantly disrupt the circuit upon detecting hazardous earth leakage currents, providing definitive life-saving shock protection. |
| Model / Code Reference | 63/0,03 / Batch Standard Code: 27856:2004 |
| Pole Configuration | 4-Pole (4 pol. / 3 Phases + Neutral) built for broad three-phase network fault-current safety. |
| Rated Current (In) | 63 Amps (63A) continuous operational current. |
| Leakage Sensitivity (IΔn) | 30mA (0.03A) high-sensitivity trip window, compliant with standard personnel electrocution prevention codes. |
| Operational Voltages | Rated Voltage (Un): AC 415V at 50Hz | Test Circuit Line (T): AC 240V. |
| Protection Rating & Temp | IP40 device housing class rating | Operates optimally up to a maximum ambient temperature of 40°C (Tmax 40°C). |
| Operational Verification | Features a dedicated manual test button (“T”) on the front faceplate for regular system diagnostic tracking. CE approved, this pre-owned piece gives full terminal safety integration at a budget-friendly price. |
Circuit Protection & Breakers
IEKO 63/0,03 Earth Leakage Circuit Breaker | 63A 30mA 4-Pole ELCB RCCB – USED
High-sensitivity used IEKO current operated Earth Leakage Circuit Breaker (ELCB / RCCB). Features a dependable 4-Pole (4 pol.) terminal design engineered for a 63A continuous load and a fast-acting 30mA (0.03A) residual leakage trip threshold. Fully checked to deliver crucial personnel shock safety and fire protection.





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