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
VRL11 RCBO - monopolar + neutro (1P+N) 5-40A
rcbo de polo único (1P+N) modular RCBO for single-phase branches, Em 5-40A, curvas B/C.
Tipo AC / Tipo A, sensibilidades IΔn 6 / 10 / 30 / 100 / 300 mA; Icn 10 kA @ 240 V / 15 kA @ 120 V.
IEC/EN 61009-1 compliant; certified SEMKO / UKCA / CE / SAA.
rcbo polo único VRL11 integrates residual-current and overcurrent protection in a compact 1P+N footprint for single-phase boards, covering 5–40 A with Type AC/A residual protection and B/C tripping curves.
Visão geral
VRL11 is designed for residential and commercial distribution branches where reliable
RCD + MCB functionality is required in minimal space. It supports 240 V and 120 V grids
with high breaking capacities (10 kA @ 240 V; 15 kA @ 120 V), multiple residual
sensitivities from 6 mA to 300 mA, and curve B/C options to coordinate with upstream devices.
Principais recursos
- Fator de forma: 1P+N (single-pole + neutral), modular DIN-rail
- Corrente nominal (In): 5-40 A
- Tensão nominal (Ue): 240 V CA / AC 120 V, 50/60 Hz
- Tipo de corrente residual: Tipo AC / Tipo A
- Sensibilidade (IΔn): 6 / 10 / 30 / 100 / 300 mA
- Curvas de tropeço: B (3-5×In), C (5-10×In)
- Capacidade de ruptura (Icn): 10 kA @ 240 V; 15 kA @ 120 V
- Front test button (T); front wiring; compact installation depth
- Compliance & certification: IEC/EN 61009-1; SEMKO, UKCA, CE, SAA
RCBO Single Pole Technical Data — VRL11
| Parâmetro | VRL11 |
|---|---|
| Postes | 1P+N (monopolar + neutro) |
| Corrente nominal (In) | 5-40 A |
| Tensão nominal (Ue) | AC 240 V / AC 120 V |
| Frequência | 50/60 Hz |
| Tipo de corrente residual | Tipo AC / Tipo A |
| Corrente residual nominal (IΔn) | 6 / 10 / 30 / 100 / 300 mA |
| Curva de disparo do MCB | B: 3-5 × In; C: 5-10 × In |
| Capacidade de ruptura (Icn) | 10 kA @ 240 V; 15 kA @ 120 V |
| Instalação | Trilho DIN; fiação frontal; botão de teste (T) |
| Uso recomendado | Residential & commercial lighting/socket branches up to 40 A |
| Padrões | IEC/EN 61009-1 |
| Certificações | SEMKO, UKCA, CE, SAA |
Aplicativos
- Apartments & houses: lighting and socket circuits (≤ 40 A)
- Commercial offices & retail: small-load branches
- Public facilities: admin rooms, classrooms, auxiliary circuits
Downloads e imagens
Padrões e conformidade
Conforms to IEC/EN 61009-1. Certified by SEMKO, UKCA, CE, SAA.
Always coordinate with upstream devices and follow local codes for selectivity and fault levels.
PERGUNTAS FREQUENTES
What distinguishes VRL11 from other 1P+N RCBOs?
VRL11 targets 5–40 A single-phase circuits on both 240 V and 120 V grids with high Icn (10 kA / 15 kA), Type AC/A residual protection and curve B/C options.
Which sensitivity (IΔn) is typical for sockets and lighting?
30 mA is most common; 6–10 mA for higher touch-safety; 100–300 mA per coordination and code requirements.
How do I choose between curve B and curve C?
Use B (3–5×In) for resistive/lightly inductive loads; use C (5–10×In) for higher inrush (motors, transformers). Verify discrimination with upstream protection.
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