Endereço
304 North Cardinal
St. Dorchester Center, MA 02124
Horas de trabalho
De segunda a sexta-feira: das 7h às 19h
Fim de semana: 10:00 - 17:00
RCCB 63A 30mA VML01 - Disjuntor de corrente residual
Kuangya VML01 rccb 63a 30ma for residential, commercial, and light-industrial distribution boards
2P / 4P options; In 16–100 A; IΔn 10/30/100/300 mA; Ue 240 V (2P) / 415 V (4P); Ui 500 V; 50/60 Hz
Uimp 6 kV; conditional short-circuit Inc = IΔc 6/10 kA (with upstream SCPD); IP20 terminals
Visão geral
The VML01 rccb 63a 30ma detects earth leakage and disconnects the circuit before harm occurs,
helping prevent electric shock and fire hazards caused by insulation faults. It is available in 2-pole and 4-pole
versions for single-phase and three-phase boards and is suitable for housing, tertiary, and light-industrial use.
Principais recursos
- Postes: 2P / 4P
- Corrente nominal (In): 16, 25, 32, 40, 63, 80, 100 A
- Sensibilidade nominal (IΔn): 10 / 30 / 100 / 300 mA
- Tensão nominal (Ue): 240 V~ (2P) / 415 V~ (4P)
- Tensão de isolamento (Ui): 500 V | Frequência: 50/60 Hz
- Criação e quebra residual (IΔm): 500 / 630 / 800 / 1000 A (per In group)
- Conditional short-circuit (Inc = IΔc): 6000 A / 10000 A (with upstream SCPD)
- Resistência a impulsos (Uimp): 6 kV
- Teste dielétrico: 2.5 kV for 1 min (power frequency)
- Proteção do terminal: IP20
- Terminal capacity (cable): 25–35 mm²
- Tightening torque: 2.5 N·m
- Environmental limits: −25 °C … +55 °C (ambient); −40 °C … +70 °C (storage)
Dados técnicos
| Padrão | IEC/EN 61008-1 |
|---|---|
| Model No. | VML01 |
| Postes | 2P, 4P |
| Corrente nominal (In) | 16A, 25A, 32A, 40A, 63A, 80A, 100A |
| Sensibilidade nominal (IΔn) | 10 mA, 30 mA, 100 mA, 300 mA |
| Tensão nominal (Ue) | 2P: 240 V~; 4P: 415 V~ |
| Tensão de isolamento (Ui) | 500 V |
| Frequência nominal | 50/60 Hz |
| Criação e quebra residual (IΔm) | 500 A (In 16–40 A); 630 A (In 63 A); 800 A (In 80 A); 1000 A (In 100 A) |
| Curto-circuito condicional (Inc = IΔc) | 6000 A; 10000 A (with upstream SCPD) |
| Resistência a impulsos (Uimp) | 6 kV |
| Dielectric test | 2.5 kV (1 min, power frequency) |
| Grau de proteção do terminal | IP20 |
| Ambient temperature | -25 °C a +55 °C |
| Temperatura de armazenamento | -40 °C a +70 °C |
| Terminal capacity (cable) | 25–35 mm² |
| Torque de aperto | 2.5 N·m |
Aplicativos
- Three-phase panels using a rccb 63a 30ma (4P) for additional personal protection
- Single-phase boards (2P) in residential and commercial buildings
- Installations coordinated with upstream SCPD for 6/10 kA conditional rating
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