Disyuntor de Corriente Residual con Protección contra Sobrecorriente – Tipo Electromagnético FB2L-63
El FB2L-63 RCBO provides overload, short-circuit and residual-current protection within the published 10A–50A range. Its verified product data lists 6kA Icu = Ics, 1P+N and C. Final selection must match the conductor, load, prospective fault current, installation system and applicable local rules.
Descripción del producto
FB2L-63 is a plug-in residual current circuit breaker with integral overcurrent protection for 240V AC systems. It combines C-curve overload and short-circuit protection with Type AC, 30mA residual-current protection. It should be selected as an RCBO, not as an MCB with implied leakage protection.
The model data references IEC 61009-1. Standards, certification scope and technical documents must be confirmed for the ordered configuration and destination market.
Características clave
Aplicaciones típicas
Typical projects include compatible single-phase distribution boards where combined overcurrent and residual-current protection is specified. Confirm the expected residual-current waveform, required sensitivity, conductor size, prospective fault current, board fit and local wiring rules before ordering.
Guía de Solicitudes y Selección
Use the product-specific values below as a shortlist, then validate the complete circuit design. Product ratings do not replace a fault-current study, conductor calculation, coordination review or applicable installation rules.
| Punto de selección | FB2L-63 option | Lo que el proyecto debe confirmar |
|---|---|---|
| Protection function | Overload, short circuit and residual current | Do not substitute an MCB where residual-current protection is required |
| Residual-current data | Type AC; IΔn 30mA; IΔm 2,000A | Confirm waveform type and sensitivity against the circuit and local rules |
| Rated current and curve | 10A–50A; C curve | Coordinate with conductor ampacity and load inrush |
| Fault interruption | 6kA Icu = Ics | Prospective short-circuit current must not exceed the applicable rating |
| Board fit | Plug-in mounting | Confirm compatible base, dimensions, connection arrangement and maintenance space |
Breaking Capacity
6kA Icu = Ics is the published product value. Confirm the prospective short-circuit current at the installation point.
Trip and Load Behaviour
C is the available trip/protection option. Match it to load inrush and required disconnection performance.
Pole Configuration
Available arrangement: 1P+N. Confirm which conductors must be switched and protected under local rules.
RCBO Protection Function
This model adds Type AC 30mA residual-current protection to overcurrent protection.
Guía de pedidos
- Specify the exact model: FB2L-63.
- State the required current rating within 10A–50A.
- Confirm pole arrangement: 1P+N.
- Confirm trip or protection option: C.
- Provide system voltage, expected fault level, destination market, quantity and any document requirements.
Comprobaciones de Instalación y Coordinación
- Verify conductor material and cross-section against the circuit calculation and the published terminal range.
- Confirm the prospective short-circuit current does not exceed the applicable breaking rating.
- Check upstream/downstream coordination, enclosure temperature, grouping, altitude and required clearances.
- La instalación, el aislamiento, las pruebas y el mantenimiento deben ser realizados por personal cualificado de conformidad con las normas aplicables.
Designación del tipo
Curvas de disparo
Dimensiones(mm)
Especificaciones técnicas
| Parámetro | |
| Clasificación de corchetes actual | 50A |
| Número de polos | 1P+N |
| Característica | Protección contra sobrecarga y cortocircuito |
| Frecuencia nominal f (Hz) | 50/60Hz |
| Leakage trip mode | Electronic formula |
| Leakage type | Type AC |
| Tensión nominal de funcionamiento Ue (V CA) | 240V~ |
| Corriente nominal In(A) | 10,16,20,25,32,40,50A |
| Tensión nominal de aislamiento Ui(V) | 500V |
| Rated impulse withstand voltage Uimp(kA) | 4kV |
| Rated residual current IΔn | 30mA |
| Rated remaining making and breaking capacity IΔm | 2000A |
| Ratedoperating short-circuit breaking capacity (KA) | 6kA |
| Capacidad nominal de interrupción de cortocircuito (kA) | 6kA |
| Clase de limitación de corriente | 3 |
| Características de disparo instantáneo | Tipo electromagnético |
| Tipo de viaje | C |
| Vida útil eléctrica | 4000 veces |
| Vida útil de la maquinaria | 10000 veces |
| Clase de protección | IP20 |
| Capacidad de cableado (mm²2) | 1 to 16mm2 |
| Ambient temperature (daily average) | 35 ℃ o menos |
| Temperatura de almacenamiento | -25℃ a +55℃ |
| Tipos de protección climática | Tipo humedad-calor |
| Altitud (m) | ≤2000m |
| Humedad relativa del aire | 50% ~ 90% |
| Nivel de contaminación | 2 |
| Entorno de instalación | B |
| Categoría de instalación | Ⅱ o Ⅲ |
| Modo de instalación | complemento |
| Cumplir con el estándar | IEC 61009-1 |
¿Por qué elegir CHAC?
Con más de 30 años de experiencia en fabricación, más de 1100 empleados, más de 100 millones de postes
Con una capacidad anual y un proceso de producción automatizado 90%, CHAC ofrece una capacidad de producción estable y un estricto
control de calidad para clientes OEM/ODM globales. Nuestro sistema de fabricación interno respalda a largo plazo
Cooperación para marcas eléctricas, importadores y distribuidores.
30+
AÑOS DE EXPERIENCIA
Especializado en fabricación eléctrica de bajo voltaje
1100+
EMPLEADOS
Equipo profesional garantiza calidad y entrega estables
100M+
CAPACIDAD ANUAL DE LOS POLOS
Capacidad de producción a gran escala para satisfacer la demanda mundial
90%
PRODUCCIÓN AUTOMATIZADA
Automatización avanzada para alta eficiencia y consistencia
Línea de ensamblaje automatizada
Laboratorio de pruebas
Inyección y Estampado
Inspección de calidad
Un estricto sistema de control de calidad garantiza que cada producto cumpla con los estándares mundiales.
¿Qué podemos personalizar?
For FB2L-63 projects, CHAC can review private-label marking, packaging, appearance, available electrical configurations and technical-document requirements. Requests outside the published range are subject to engineering evaluation, testing, MOQ and project feasibility.
Logotipo y marca
Private-label marking and nameplate options are subject to artwork review and sample approval.
Empaquetado
Personalización
Cartons, labels and manuals can be prepared for the approved order specification and destination market.
Eléctrico
Personalización
Select from the published 10A–50A, 1P+N and C options; non-standard requests require technical evaluation.
Producto
Apariencia
Appearance options can be reviewed subject to tooling, MOQ, marking requirements and technical feasibility.
Certificación
Apoyo
Datasheets, drawings and verified certificate information are supplied for the applicable approved configuration.
Ingeniería
Desarrollo
Project support may include drawing review, sample evaluation, testing and production planning, subject to technical approval.
Descargar
Interruptor Automático en Miniatura Serie FB
Descripción general completa de componentes eléctricos de bajo voltaje y referencia para la selección de productos.
¿Necesita documentos técnicos?
Contáctenos para obtener hojas de datos, certificados, planos, orientación de selección o soporte para proyectos OEM/ODM.
FB2L-63 Product FAQ
Why are Type AC RCDs restricted in some markets?
Some markets restrict Type AC devices for circuits where modern electronic loads can produce residual-current waveforms they are not designed to detect. Requirements vary, so check the destination rules and connected equipment.
What is a Type AC RCBO?
A Type AC RCBO is intended to respond to residual sinusoidal alternating current while also providing overcurrent protection. FB2L-63 publishes Type AC, 30mA IΔn, C curve and 1P+N.
Can Type AC RCBOs still be used?
That depends on the jurisdiction, installation date, circuit and load. Do not assume universal acceptance; confirm that Type AC is permitted and technically suitable for the expected residual-current waveform.
Are Type AC RCBOs banned everywhere?
No global statement is accurate. Rules differ by country and application. The buyer must verify local requirements before specifying FB2L-63 for the destination market.
When should a Type A RCBO be considered instead?
Type A may be required where pulsating DC residual components from electronic equipment are expected or where local rules specify it. Select an independently verified Type A product rather than treating Type AC as equivalent.
Should an existing Type AC RCD or RCBO be replaced?
Replacement should follow an assessment of local requirements, connected loads, condition and coordination. A qualified person should decide; the FB2L-63 product page should not be used as a universal replacement instruction.
Confirm the Right FB2L-63 Configuration
Send your current rating, pole arrangement, trip option, system voltage, prospective fault level, destination market and quantity. CHAC will review the request against the published product range.
