LIVE Electrical DCM410C 4-Pole 10A C Curve 6kA DC Miniature Circuit Breaker

Product Overview

The LIVE Electrical DCM410C 4-Pole DC Miniature Circuit Breaker is designed for high-performance protection of direct current (DC) systems up to 1000V DC. Rated at 10A with a 6kA breaking capacity, this MCB ensures safe and efficient interruption of fault currents, preventing damage to cables and sensitive equipment. Its C-curve thermo-magnetic release characteristic makes it ideal for circuits with moderate inrush currents, such as those found in solar PV installations, DC distribution systems, and battery energy storage applications.

Compliant with IEC/EN 60898-2 standards, the DCM410C offers robust, reliable protection and easy integration into standard DIN rail-mounted enclosures. With an IP20 protection rating and compact modular design, it provides both safety and convenience for installers working in renewable energy and industrial DC environments.

Key Features & Benefits

• Poles: 4P – suitable for multi-circuit and high-voltage DC applications.
• Rated current (In): 10A.
• Rated voltage (Ue DC): Up to 1000V DC (4-pole configuration).
• Breaking capacity: 6kA – ensures safe disconnection during short-circuit or overload events.
• Trip curve: C-curve thermo-magnetic release for effective protection of circuits with moderate inrush currents.
• Protection rating: IP20 – providing touch-safe terminals and suitability for enclosed installations.
• Compliance: Conforms to IEC/EN 60898-2 for dependable DC circuit protection performance.
• Mounting: DIN rail compatible for simple and secure installation.

Typical Applications

• Solar photovoltaic (PV) systems
• Battery storage installations
• DC power distribution networks
• EV charging systems
• Industrial control panels

Downloads

Download DCM410C Data Sheet (PDF)

Download LIVE Electrical Catalogue (PDF)