PXB6LE-63 Electronic Residual Current Operated Circuit-Breaker with Overcurrent Protection
Product Features
■ Earth Leakage Protection – Detects electric shock or leakage current and cuts off power rapidly.
■ Overload Protection – Prevents equipment damage from circuit overload.
■ Short-Circuit Protection – Responds to short-circuit faults for enhanced safety.
■ Fast Response – Leakage tripping time ≤0.1s to ensure personal safety.
Ordering Specification
Please specify the following when ordering:
1.Product Model: PXB6LE-63
2.Number of Poles: 1P+N, 2P, 3P+N, 4P
3.Rated Current & Tripping Curve: e.g., C/25A
- Tripping Curve (Type): B, C, D
- Rated Current (In): 6A, 10A, 16A, 20A, 25A, 32A,40A, 50A, 63A
4.Residual Current Operation:
- Residual Current Type: AC, A
- Rated Residual Operating Current (IΔn): 10mA, 30mA,50mA, 100mA, 300mA
Quantity: e.g., 100 pcs
5.Ordering Example:
PXB6LE-63 1P+N C/25A 30mA AC 100 pcs
Caractéristiques techniques
| Paramètre | |
| Rated Voltage (V) | 240V~(1P+N、2P)/415V~(3P+N、4P) |
| Rated Current (A) | 6、10、16、20、25、32、40、50、63 |
| Number of Poles | 1P+N、2P、3P+N、4P |
| Rated Short-Circuit Breaking Capacity Ics(A) | 6000A |
| Rated Residual Operating Current IΔn(mA) | 10、30、50、100、300 |
| Rated Residual Non-Operating Current IΔno(mA) | 0.5IΔn |
| Rated Residual Make and Break Capacity IΔm(A) | 3000A |
| Residual Current Tripping Threshold | ≤0.1s |
| Residual Current Trip Type | AC Type、A Type |
| Mechanical Endurance | ≥6000 |
| Electrical Endurance | ≥4000 |
| Des courbes en virage | B、C、D |
| Pollution Degree | 2 |
| Protection Class | IP 20 |
| Installation Category | Ⅲ |
| Normes | IEC61009-1, GB/T16917.1 |
| Certification | CE CB CCC|DEKRA Certified |
Tripping Characteristics (Reference Temperature: 30℃)
| Article | Curve de Triche | Test Current (A) | État initial | Temps de déclenchement ou non-déclenchement | Résultat attendu | Commentaires |
| Delay | ≤63 | Froid | 1.13Dans | ≤1h | Non-chocant | |
| Delay | ≤63 | Following previous test | 1.45In | ＜1h | Desperance | Current smoothly rises to specified value in 5s |
| Delay | ≤32 | Froid | 2,55 en | 1＜t＜60s | Desperance | |
| Delay | >32 | Froid | 2,55 en | 1＜t＜120s | Desperance | |
| Instantaneous | Any value | Froid | 3、5、10In | ≤0.1s | Non-chocant | B、C、D |
| Instantaneous | Any value | Froid | 5、10、20In | ＜0.1s | Desperance | B、C、D |
Note: The term “cold” means that the test is carried out at a reference calibration temperature without load before the test.
Règles relatives aux conducteurs et section de la conduite
| Section de cuivre (mm²) | Courant nominal (A) |
| 1 | En ≤6 |
| 1.5 | 6＜In≤13 |
| 2.5 | 13＜In≤20 |
| 4 | 20＜In≤25 |
| 6 | 25＜In≤32 |
| 10 | 32＜In≤50 |
| 16 | 50＜In≤63 |
Designation de type
Des courbes en virage
Dimensions(mm)
