Introduction to TypeB RCCB
The TypeB RCCB (Residual Current Circuit Breaker, interchangeable with “RCB”) is a critical safety component for EV charger installations. It is installed at the upstream of the EV charger and cuts off the circuit upon detecting any current imbalance in the live and neutral wires, which could indicate a current leakage to the ground. This is done to protect the user from serious dangers including electric shock and fire hazards.
MEKEL provides a complete lineup of TypeB RCCBs designed to meet the latest international charging safety standards including IEC 61851 and IEC 60364-7-722. This includes Type A + 6mA DC and Type B RCCB. Send us an inquiry and we will find the right RCCB for your installation needs.
Why Choose TypeB RCCB?
Protección para cualquier configuración de carga
We offer TypeB RCCB devices for charging situations across all types of locations and devices. Whether it is for home or commercial use, or single-phase or three-phase AC charging, or DC charging, we have the right TypeB RCCB product for your charging setup.
Calidad y certificación de confianza
We only carry TypeB RCCB products from the first-rate manufacturers that meet the strictest EU/US certification requirements and have exported to Europe, the Americas, the Middle East and Southeast Asia. Join our clients across the world for guaranteed product quality and peace of mind.
Atención al cliente dedicada y excepcional
Entendemos que la situación de cada cliente es única y que la recarga de VE puede ser nueva y opaca para algunos, por lo que MEKEL le ofrece asesoramiento gratuito sobre el producto para que pueda tomar la decisión correcta para su negocio. También ofrecemos asistencia técnica gratuita durante la instalación del producto para ayudarle a evitar problemas y reducir la tasa de reclamaciones de sus clientes.
Producto destacado
Certificación y garantía
Atención al cliente excepcional
Entrega rápida
Todas las normas de tarificación
Aplicación
Uso público
Crucial for municipal and public charging network operators, the Mekel Type B RCCB lineup serves as a critical safety barrier for public charging hubs, highway stations, and community charging facilities. Designed to meet IEC 61851 and IEC 60364-7-722 standards, it detects both AC and DC residual currents, cutting off the circuit instantly to prevent electric shock and fire hazards. Supporting all charging setups—single/three-phase AC and DC fast charging—it ensures reliable protection for high-traffic public sites, safeguarding users and infrastructure alike.
Uso residencial
Designed for home EV charging setups, the Mekel Type B RCCB provides essential safety protection for residential users. Installed upstream of home chargers, it detects current imbalances and leakage, automatically cutting power to prevent household electric shock risks. Compact and easy to install, it meets strict international safety standards, offering worry-free protection for daily home charging and peace of mind for families.
Uso comercial
Ideal for fleet hubs, commercial charging stations, and multi-unit facilities, the Mekel Type B RCCB lineup delivers robust safety solutions for high-volume commercial charging operations. Supporting all charging configurations, including three-phase AC and DC fast charging, it meets EU/US certification requirements for reliability and compliance. Backed by dedicated technical support and fast delivery, it streamlines commercial charging safety management, reduces operational risks, and ensures business assets and users are protected.
PREGUNTAS FRECUENTES
What is the main function of a Type B RCCB for EV chargers?
It is a critical safety component that detects both AC and DC residual currents. It automatically cuts off the circuit to prevent electric shock and fire hazards caused by current leakage, fully complying with IEC 61851 and IEC 60364-7-722 standards.
Can your Type B RCCB lineup work with different types of EV chargers?
Yes. It is compatible with single-phase and three-phase AC chargers, as well as DC fast chargers, making it suitable for home, commercial, and public charging setups.
Do your Type B RCCB products have international certifications?
All products are sourced from top-tier manufacturers that meet strict EU/US certification requirements, and are widely exported to Europe, the Americas, the Middle East, and Southeast Asia for guaranteed quality.
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