ABB 2-module circuit breakers are a reliable and versatile solution for the electrical protection of domestic, commercial and industrial installations. The 2-module circuit breakers provide optimal protection against overloads and short circuits, ensuring maximum safety for electrical installations.
Available in various current rating configurations, ranging from 6 up to 50 amperes, ABB's two-module circuit breakers can be adapted to various system requirements. Operating voltages vary between 230VAC and 415VAC, making them suitable for a wide range of electrical applications. In addition, these switches are offered with different pole options, between 1P and 4P, allowing for a high degree of flexibility in integrating them into switchgear. A key feature of ABB's 2-module circuit breakers is the C-type characteristic curve, which makes them particularly suitable for protecting circuits with moderate inductive loads such as motors or transformers. The breaking capacity ranges from 4.5KA up to 25KA, ensuring a high capacity to withstand high short-circuit currents and thus offering safe and efficient protection.
ABB's circuit breakers have an IP20 degree of protection, which means they are protected against the ingress of solid objects larger than 12.5 mm, thus ensuring safe use even in less than favourable environments. In addition, for those who require a single solution including multiple circuit breakers, kits are available.
In summary, ABB 2-module circuit breakers combine reliability, safety and versatility, making them an excellent choice for a wide range of electrical applications.
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