DC Circuit Breaker Alpha+ 250VDC 1P, 10A, C-curve 6kA - EPB63MDC1C10

DC Circuit Breaker Alpha+ 250VDC 1P, 10A, C-curve 6kA - EPB63MDC1C10

The Maxge Alpha+ 250VDC 1P, 10A DC circuit breaker is a circuit breaker designed for the protection of direct current (DC) circuits.

With a rated voltage of 250VDC, a current of 10 amps and C-curve, it offers reliable and efficient protection against overloads and short circuits, combining sensitivity, robustness and compatibility in low-voltage electrical installations.

This circuit breaker is part of the Alpha+ DC family, characterised by components adapted to the particular requirements of direct current.
It also combines thermal and magnetic protection in a single device.

Thanks to its 6kA breaking capacity, the circuit breaker can interrupt high fault currents without compromising the safety of the installation.
It is therefore a reliable solution for new installations as well as for extensions or maintenance.

Main features of the Alpha+ DC Circuit Breaker 250VDC 1P, 10A

Individual protection

This circuit breaker is made of 1 pole (1P), This allows individual protection of a single active line in direct current circuits, facilitating its integration in modular and scalable systems.

This configuration is ideal for single lines in DC systems, offering a compact and efficient solution.

Typical use in domestic installations

With a 10 ampere rated current, This circuit breaker is perfect for moderate consumption circuits, auxiliary equipment, specific loads or individual branches within larger systems.

Provided that the installation is properly carried out, the circuit breaker guarantees stable, safe operation without unnecessary outages.

Stability without nuisance tripping

The firing curve C allows the circuit breaker to withstand moderate current peaks, such as those that occur when switching on certain electrical appliances, without causing unnecessary tripping.

This means fewer unplanned outages, greater convenience of use, and good protection against real overloads and short circuits.

Therefore, the C-curve is one of the most commonly used curves in general installations.

High resistance

Your 6 kA breaking capacity means that this circuit breaker is capable of safely interrupting short-circuit currents of up to 6,000 amperes without damage or loss of protective properties.

This breaking capacity provides an adequate level of safety and reliability in most low/medium power DC applications.

In other words, this circuit breaker provides a reliable level of protection for everyday use.

Safety in direct current (DC) installations

The interruption of direct current is more demanding than alternating current due to the absence of zero crossing.

For this reason, this circuit breaker is designed with arc extinguishing systems suitable for DC, guaranteeing a safe and durable cut.

As a result, the Alpha+ DC MCB offers a robust, reliable and ready-to-use solution for effective protection of DC electrical systems.

Quick installation and practical design

The Alpha+ DC Circuit Breaker 250VDC 1P, 10A is designed for DIN rail mounting, It is quick and easy to install in any standard electrical panel.

Your compact 18mm wide design, The new, easy to use, system helps to optimise the space available on the frame and features window for circuit marker y a visual status signalling (on/off), The circuit it protects can be easily identified.

In addition, it has some terminals that are prepared for cables suitable for this current (16mm² in flexible cable and 25mm² in rigid cable).
This ensures firm and secure connections.

Alpha+ 250VDC 1P, 10A, C-curve, 6kA DC Circuit Breaker - EPB63MDC1C10

This circuit breaker protects the circuit in two ways:

• Thermal protection (overload): cuts off the current if there is a sustained overload, preventing both overheating of the cables and possible damage to the installation.
• Magnetic protection (short circuit): acts almost instantly when there is a strong short-circuit. When this happens, this circuit breaker cuts off the power supply and protects both the installation and the connected equipment.

It is an ideal solution for switchboards in homes, small shops and offices, lighting circuits and sockets, and auxiliary protections.

Main advantages of the Alpha+ DC Circuit Breaker 250VDC 1P, 10A

This circuit breaker has the following advantages:

• Integrated overload and short-circuit protectionCombination of thermal and magnetic protection
• Safe DC operation: guarantees a correct extinguishing of persistent electric arcs in direct current.
• Balanced C-curve: suitable for mixed loads with regular start-up peaks.
• High cutting capacity: its value of 6 kA makes it possible to protect circuits with high safety requirements.
• Quick and modular installation: is easily mounted on DIN-rail, allowing tidy extensions.
• Reduces contact wear and prolongs service life: thanks to technical solutions for arc control and adapted geometries.

Technical Information for Alpha+ DC Circuit Breaker 250VDC 1P, 10A, C-curve 6kA - EPB63MDC1C10

Data sheet DC Alpha+ 250VDC 1P, 10A DC circuit breaker