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Tomzn 1P DC MCB Mini Circuit breaker C type 500V DC

Tomzn 1P DC MCB Mini Circuit breaker C type 500V DC

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The Tomzn 1P DC MCB Mini Circuit Breaker ensures reliable 500V DC circuit protection with a 6kA breaking capacity. Available in multiple current ratings, it safeguards solar, battery, and DC-powered systems against overloads and short circuits with compact, efficient design.

Category

The Tomzn 1P DC MCB Mini Circuit Breaker is engineered for safe and efficient protection of high-voltage DC systems. Rated at 500V DC with a 6kA short-circuit capacity, it provides reliable defense against overloads and faults in solar, battery, and other DC-powered installations.

Built with a C-type trip curve, the breaker ensures fast response to overload conditions while allowing compatibility with circuits containing moderate inrush currents such as motors or transformers. Its compact design is ideal for installation in confined panels or enclosures, while Y connection compatibility ensures versatile integration into DC systems.

This high-performance breaker is a dependable choice for photovoltaic setups, industrial equipment, and general DC protection, offering long-lasting safety and reliability.

Key Features:

  • High Voltage Rating: 500V DC, suitable for high-voltage direct current applications
  • Current Options: 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
  • C Type Curve: Fast trip times for overload protection with moderate inrush currents
  • 6kA Breaking Capacity: Handles up to 6kA short-circuit fault currents
  • Compact Design: Miniature size for easy installation in control panels
  • Y Connection Compatibility: Supports Y connection systems for wider use cases

Specification

Details

Brand Tomzn
Type DC MCB, C Type
Voltage Rating 500V DC
Current Ratings 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
Breaking Capacity 6kA
Poles 1P (Single Pole)
Curve Type C Type
Applications Solar, Battery, DC Circuits, Industrial Equipment
Mounting Standard Rail / Enclosure

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