Madenr - Tiroir pour disjoncteur débrochable 3 pôles 1000-1600 A prémonté taille A25

Tiroir pour disjoncteur débrochable 3 pôles 1000-1600 A prémonté taille A25

Les Atouts de l'article:

Air Circuit Breakers from Ex9A series are designed for power distribution protection on high demand installationssuch as industrial and commercial among others. Testing according IEC / EN 60947-2 standards ensuresthe required functionaility and reliability for the higher power applications.The Ex9A series are divided in four frame sizes according the characteristics of the installation, the divisionsare as follow:Ex9A16: from 630 A to 1600 A with breaking capacities from 55 kA to 65 kA.Ex9A25: from 1000 A to 2500 A with breaking capacities from 65 kA to 85 kA.Ex9A32: from 2500 A to 3200 A with breaking capacities from 65 kA to 100 kA.Ex9A40: from 3200 A to 4000 A with breaking capacities from 65 kA to 100 kA.Ex9A devices are compatible with all the variants of Smart Units, giving the possibility to perfectly fit the smartfunctionalities to any current range, ACB construction and installation requirements.Utilization category B circuit breakers.