Qoltec Overcurrent circuit breaker B63, fuse, AC

Protect your equipment - use reliable overcurrent circuit breakers

Every circuit of an electrical installation must be adequately protected from the effects of overloads and short circuits, so it is mandatory to use appropriate protection. One such device is an overcurrent circuit breaker, this element interrupts the continuity of the circuit when the current in the circuit is too high. It effectively eliminates the risk of damage to the installation caused by a temporary overvoltage or short circuit, which can lead to the destruction of the network and connected equipment.

Cleverly keeps you out of danger

Overcurrent circuit breakers are used in a wide variety of applications, including domestic installations, workshops, production halls and many other places where it is important to protect electrical equipment.
Our product is a full:

• short-circuit protection,
• quality guarantee,
• easy rail mounting,
• equipped with an electromagnetic and thermal trip.