In order to have a UL compliant installation fuses from the SITOR range with the appropriate current rating must be used. *UL listed fuses such as Class NON from Bussmann
are required for use in America
Input voltage range 3 AC 380 V ... 480 V, ± 10 % (with built in Class A Filter)
Order No.
6SE6430-
[A]
Recommended Fuse
3NA
[A]
Fuses recomnended for
UL applications
3NE
[mm
Input Cable Min.
[AWG]
[mm
Input Cable Max.
[AWG]
[mm
Output Cable Min.
[AWG]
[mm
Output Cable Max.
[AWG]
Order No.
6SE6430-
[A]
Recommended Fuse
3NA
[A]
Fuses recomnended for
UL applications
3NE
[mm
Input Cable Min.
[AWG]
[mm
Input Cable Max.
[AWG]
[mm
Output Cable Min.
[AWG]
[mm
Output Cable Max.
[AWG]
MICROMASTER 420/430/440, Getting Started Guide 10/08