VIOX VM3-63 1-4P 1-63A 6kA Electrical MCB Miniature Circuit Breaker for Distribution Box Switch
Overview
The VIOX VM3-63 is a high-quality Miniature Circuit Breaker (MCB) designed for distribution box switches. With a high short-circuit capacity of 6kA and the ability to protect circuits carrying currents up to 63A, this MCB offers reliable protection for various electrical installations.
Key Features
- High short-circuit capacity of 6kA
- Protects circuits carrying currents up to 63A
- Contact position indication for easy status checking
- Suitable as main switch in household and similar installations
- Compact design for easy installation in distribution boxes
Technical Specifications
- Rated Current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
- Rated Voltage: 230/400VAC (240/415)
- Rated Frequency: 50/60Hz
- Number of Poles: 1P, 2P, 3P, 4P (1P+N, 3P+N available)
- Module size: 18mm
- Curve type: B, C, D Type
- Breaking capacity: 6000A
- Optimal operating temperature: -5°C to 40°C
Installation and Performance
- Terminal Tightening torque: 5N-m
- Terminal Capacity (top and bottom): 25mm²
- Electro-mechanical endurance: 4000 cycles
- Mounting: 35mm DIN Rail
- Suitable Busbar: PIN Busbar
Applications
- Distribution box switches
- Residential electrical systems
- Commercial installations
- Industrial applications with rated currents up to 63A
Safety Features
- Overload protection
- Short circuit protection
- Fast response time for quick circuit interruption
- Contact position indication for easy status checking
Advantages of VIOX VM3-63 MCB
- Compact size for easy installation in tight spaces
- Fast response time to prevent damage to electrical equipment
- Reliable protection against overloads and short circuits
- Durable construction for long-lasting performance
- Compliant with industry standards for safety and reliability
Why Choose VIOX MCBs?
VIOX is committed to providing professional energy storage power solutions for the international power market. Our MCBs are designed with high-quality materials and strict manufacturing standards to ensure durability and reliability. With our extensive experience in the industry and dedication to customer satisfaction, we offer MCBs that meet the highest standards of safety, efficiency, and performance.




