MCCB de fuga de tierra WLM6LY-400
DATOS TÉCNICOS
WLM6LY-400 Earth Leakage MCCB Specifications
The WLM6LY-400 earth leakage MCCB is listed by W9 Group with a 400 A summary rating and 3P / 4P options. Its table identifies a thermal overcurrent release and an electronic leakage release. Specify the required residual-current response, pole arrangement and fault duty for the exact supplied version.
| WLM6LY Moulded Case Circuit Breaker | 400 | ||||||||||||
| Corriente nominal (A) del interruptor automático a 40 °C | Tipo de arreglo | 250-315-350-400 | |||||||||||
| Tipo de LCD | 250-315-350-400 | ||||||||||||
| Tensión de aislamiento nominal Ui (V) | 1000 | ||||||||||||
| Tensión de resistencia a la impulsión nominal (kV) | 8 | ||||||||||||
| Tensión operativa nominal Ue(V), CA 50/60Hz | AC400V | ||||||||||||
| Código de capacidad de ruptura | C | S | M | H | |||||||||
| Número de postes | 2P | – | – | – | – | ||||||||
| 3P | – | – | ■ | ■ | |||||||||
| 4P | – | – | ■ | ■ | |||||||||
|
Calificado como el mejor Desconexión por cortocircuito Capacidad de la unidad de control (kA) |
CA380/400/415V | – | – | 50 | 65 | ||||||||
| CA380/400/415V | – | – | 35 | 42 | |||||||||
|
Capacidad nominal de cierre y apertura en condiciones de fallo Yo△ m(kA) |
CA220/230/240V | – | – | – | 16.5 | ||||||||
| Límite del tiempo de no actuación Δt (ms) | 0.06s/0.2s/0.5s/1s | ||||||||||||
| Función de alarma de fuga sin disparo | □ | ||||||||||||
| tipo de disparo por sobrecorriente | Tipo térmico | ||||||||||||
| Tipo de disparo por fuga | Tipo electrónico | ||||||||||||
| Tipo de corriente residual | AC | ||||||||||||
| Estándar | IEC/EN 60947-2 | ||||||||||||
| Categoría de utilización | A | ||||||||||||
| Temperatura ambiente | -40℃ ~+70 ℃ | ||||||||||||
| Seguridad de la aislación | ■ | ||||||||||||
| Distancia de arco | 0 | ||||||||||||
|
Vida mecánica (Reciclaje de CO) |
Mantenimiento | 15000 | |||||||||||
|
Vida eléctrica (Reciclaje de CO) |
AC415V,En | 8000 | |||||||||||
| AC690V,En | 2000 | ||||||||||||
| Unidades de liberación | |||||||||||||
| Instalación y conexión | |||||||||||||
| Corregido | Conexión frontal | ■ | |||||||||||
| Conexión trasera | ■ | ||||||||||||
| Pluggable | Conexión frontal | ■ | |||||||||||
| Conexión trasera | ■ | ||||||||||||
| Desarrollar | Conexión frontal | – | |||||||||||
| Conexión trasera | – | ||||||||||||
| Rápidamente montable en un panel de pared | Conexión frontal | ■ | |||||||||||
| Dimension | |||||||||||||
|
Dimensiones (mm) W×H×D |
Anchura (2P/3P/4P) | -/140/184 | |||||||||||
| Altura | 257 | ||||||||||||
| Profundidad | 103 | ||||||||||||
| Peso | |||||||||||||
| Protección de la distribución | 2P | – | |||||||||||
| 3P | 4.758 | ||||||||||||
| 4P | 6.314 | ||||||||||||
Guía de selección
Selecting a 400A Earth Leakage MCCB by Sensitivity and Poles
Specify the selected current, poles, leakage sensitivity and delay, waveform requirement, voltage, fault duty and alarm mode when requesting a WLM6LY-400 quotation from W9 Group.
Choose the ordered current
The 400 A page lists 250, 315, 350, 400 A. Confirm the selected current and full model suffix, including the pole arrangement.
Specify leakage protection
Provide the required sensitivity, waveform response and delay. Confirm the actual available settings; residual-current making capacity is not the sensitivity setting.
Check voltage and fault duty
Use the selected configuration’s operational-voltage and breaking-capacity data. Confirm the capacity code and do not substitute insulation voltage for operating voltage.
Define alarm, mounting and wiring
Confirm tripping versus alarm-only behavior, mounting form, neutral routing and the connection drawing. Request the required test and commissioning instructions.
QUÉ ES W9 GROUP
W9 Group 400A Earth Leakage MCCB Supply and Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a WLM6LY-400 enquiry, contact W9 Group about configuration and matching product documents.
RECURSOS RELACIONADOS
WLM6LY-400 Residual-Current MCCB Datasheet and Wiring Requests
Use technical support and related products to specify WLM6LY-400. Request a datasheet and wiring diagram matching the selected WLM6LY-400 configuration.
PRODUCTO RELACIONADOWLM6LY-800Compare función y configuración; solicite calificaciones separadas para cada modelo
DOCUMENTOSCentro de descarga de W9 GroupRequest the current document for your quoted WLM6LY-400 variant
Preguntas frecuentes del comprador
WLM6LY-400 Earth Leakage MCCB FAQs: Sensitivity, Alarm and Fault Duty
Find answers about WLM6LY-400 selection, configuration and ordering.
Which current choices are listed for WLM6LY-400?
The summary identifies 400 A. The frame schedule lists 250, 315, 350, 400 A. Confirm the selected current and complete order code; the schedule is not a guaranteed adjustment range.
¿Es este un interruptor diferencial sin protección contra sobrecorriente?
La tabla de referencia describe un dispositivo en caja moldeada con disparadores de sobrecorriente y de fuga. Confirme las funciones completas de protección en la hoja de datos correspondiente; el texto genérico sobre RCCB no es suficiente para clasificar la unidad solicitada.
What leakage sensitivity can I order?
A definitive sensitivity schedule is not established by the available page. State your required residual-current pickup and delay, then confirm the available combination with W9 Group.
Does the listed residual-current type cover every waveform?
The table lists AC residual-current response. Confirm the expected leakage waveform and required device type; do not assume support for other waveforms from the electronic release description.
Can the breaker signal leakage without tripping?
A leakage-alarm non-tripping function is marked as an option. Confirm whether it is available, which mode is supplied and how the alarm is wired for the exact order code.
How should I select voltage and breaking capacity?
Request the operational-voltage and Icu / Ics data for the pole arrangement and capacity code. Confirm discrepancies between the summary and table before installation; no universal fault rating is assigned here.
What is needed for a WLM6LY-400 quotation?
Envíe la configuración requerida, la cantidad, el mercado de destino y los requisitos documentales. Solicite a W9 Group que confirme el precio, la cantidad mínima de pedido, las muestras y el plazo de entrega para la configuración seleccionada.
Solicitud de producto
Request a WLM6LY-400 Earth Leakage MCCB Quotation
Tell W9 Group your selected current, poles, leakage sensitivity and delay, waveform requirement, voltage, fault duty and alarm mode, quantity and destination market so the selected configuration can be identified.