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RCCB VFL008 - Interruptor diferencial residual
Circuit breaker RCCB type protection for residential, commercial, and light-industrial systems
2P/4P options, rated current 16–100 A, sensitivities 30/100/300 mA, Ue 240 V (2P) / 415 V (4P)
IEC/EN 61008-1 compliance, high endurance, DIN-rail mounting, CE & UKCA
Visión general
The Kuangya VFL008 disyuntor tipo rccb disconnects the circuit when residual current exceeds the
preset threshold, preventing electric shock and fire hazards due to insulation faults. Available in both 2-pole and
4-pole versions, this circuit breaker rccb type suits single-phase and three-phase distribution boards in homes,
offices, and light-industrial facilities.
Características principales
- Postes: 2P / 4P
- Corriente nominal (In): 16, 25, 32, 40, 63, 80, 100 A
- Sensibilidad nominal (IΔn): 30 / 100 / 300 mA
- Tensión nominal (Ue): 240 V~ (2P) / 415 V~ (4P)
- Tensión de aislamiento (Ui): 500 V | Frecuencia: 50/60 Hz
- Fabricación y rotura residual (IΔm): 500 A (En 16-40 A); 630 A (63 A); 800 A (80 A); 1000 A (100 A)
- Conditional short-circuit current (Inc = IΔc): 6 kA / 10 kA (with upstream SCPD coordination)
- Resistencia al impulso (Uimp): 6 kV; Prueba dieléctrica: 2,5 kV (1 min)
- Resistencia: ≥20,000 mechanical / ≥2000 electrical operations
- Protección de terminales: IP20; fault current indicator
- Ambient: −25 °C to +55 °C (daily avg ≤ 35 °C); Storage: -40 °C a +70 °C
- Cableado: cable 25–35 mm² or pin-type busbar; top/bottom connection
- Montaje: DIN rail EN 60715 (35 mm), fast clip
- Standards/Approvals: IEC/EN 61008-1; CE / UKCA
Datos técnicos
| Modelo | VFL008 |
|---|---|
| Postes | 2P, 4P |
| Corriente nominal (In) | 16A, 25A, 32A, 40A, 63A, 80A, 100A |
| Sensibilidad nominal (IΔn) | 30 mA, 100 mA, 300 mA |
| Tensión nominal (Ue) | 2P: 240 V~; 4P: 415 V~ |
| Tensión de aislamiento (Ui) | 500 V |
| Frecuencia nominal | 50/60 Hz |
| Fabricación y rotura de residuos (IΔm) | 500 A (In = 16–40 A); 630 A (In = 63 A); 800 A (In = 80 A); 1000 A (In = 100 A) |
| Cortocircuito condicional (Inc = IΔc) | 6000 A, 10000 A |
| Tripping time classes | Instantaneous / Short time delay (10–300 ms) / Selective S (150–500 ms) |
| Break time under IΔn (Normal) | ≤ 100 ms |
| Resistencia al impulso (Uimp) | 6 kV |
| Dielectric test voltage | 2,5 kV (1 min) |
| Pollution degree | 2 |
| Electrical life | ≥ 2000 operations |
| Mechanical life | ≥ 2000 operations |
| Grado de protección de los terminales | IP20 |
| Ambient temperature (avg ≤ 35 °C) | −25 °C to +55 °C |
| Temperatura de almacenamiento | -40 °C a +70 °C |
| Conexión de terminales | Cable / Barra colectora con pasador |
| Tamaño del terminal (cable) | 25–35 mm²; 18–3 / 18–2 AWG |
| Tamaño del terminal (barra colectora) | 10/16 mm²; 18–8 / 18–5 AWG |
| Par de apriete | 2.5 N·m (≈ 22 in-lbs) |
| Montaje | Carril DIN EN 60715 (35 mm) |
| Conexión | Arriba y abajo |
| Approvals | CE, UKCA |
Aplicaciones
- Residential distribution boards (30 mA additional protection)
- Commercial buildings requiring coordinated leakage and short-circuit protection
- Light-industrial panels; consider short-time-delay or S-selective per coordination study
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