Description
Disjoncteur 3 pôles AC compact boitier moulé Ex9M3Q SU20S 250 A, Icu=70kA
•Les Atouts de l'article:
Moulded Case Circuit Breakers Ex9M with SU20S type of smart unit are intended for applications in powerdistribution mainly. Testing according to IEC / EN 60947-2 standards ensures the functionality and reliabilityfor wide variety of applications including isolation.The electronic controller with LCD display allows a detailed and accurate commission of the device for theinstallation requirements. Electronic technology improves the stability of the device on applications with sig-nifi cative mechanical stress.These breakers are off ered with breaking capacities from 36 kA up to extreme 150 kA. Rated impulse with-stand voltage Uimp up to 12 kV makes it possible to use them even in system with occurences of transientovervoltage waves of high intensity, e.g. in heavy industry.Utilization category A and B circuit breakers.
•Les Atouts de l'article:
Moulded Case Circuit Breakers Ex9M with SU20S type of smart unit are intended for applications in powerdistribution mainly. Testing according to IEC / EN 60947-2 standards ensures the functionality and reliabilityfor wide variety of applications including isolation.The electronic controller with LCD display allows a detailed and accurate commission of the device for theinstallation requirements. Electronic technology improves the stability of the device on applications with sig-nifi cative mechanical stress.These breakers are off ered with breaking capacities from 36 kA up to extreme 150 kA. Rated impulse with-stand voltage Uimp up to 12 kV makes it possible to use them even in system with occurences of transientovervoltage waves of high intensity, e.g. in heavy industry.Utilization category A and B circuit breakers.
