Description
Disjoncteur circuit ouvert 3 pôles Ex9A16N, 630 A, Icu = 55kA débrochable
•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 1600 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 fi t the smartfunctionalities to any current range, ACB construction and installation requirements.Utilization category B circuit breakers.
•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 1600 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 fi t the smartfunctionalities to any current range, ACB construction and installation requirements.Utilization category B circuit breakers.
