JUNW JVB1-63 RCBO Mniniature Circuit Breaker
JVB Series Miniature Circuit Breakers (RCBO)
1. Core Electrical Performance
Tailored for AC 50Hz power networks, the JVB1-63 RCBO operates at 230V/440V rated voltage with a 6A-63A adjustable rated current range, catering to diverse load demands. It features a 6kA breaking capacity, enabling rapid interruption of fault currents to protect circuits and connected equipment from damage.
2. Flexible Configuration & Installation
Offers versatile 1P/2P/3P/4P pole options and selectable B/C/D tripping curves, adapting to scenarios from residential wiring to industrial setups. Adopting modular mounting design, it can be seamlessly integrated into standard distribution boards, simplifying installation and system expansion.
3. Safety & Durability
Equipped with IP20 ingress protection to prevent accidental contact with live parts, alongside core short-circuit and overload protection to mitigate electrical risks. The flame-retardant casing is crafted from PA66/ABS+PC materials, ensuring excellent heat resistance, mechanical strength, and long-term stability.
4. Global Compliance & Application
Fully compliant with IEC60898-1 international standard and certified by CE/ISO9001, meeting global safety benchmarks. It is ideal for industrial and PV solar system applications, with the JUNW brand supporting OEM/ODM customization to fulfill diverse market and project needs.
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