In order that the system is in compliance with UL, UL-certified fuses must be used with the appropriate rated current. *UL listed fuses such as Class NON from Bussmann are
required for use in America
Input voltage range 1 AC 200 V – 240 V, ± 10 % (with built in Class A Filter)
Order No.
6SE6440-
Fuse
[A]
Recommended
3NA
for UL specified
[mm
Input Cable Min.
[awg]
[mm
Input Cable Max.
[awg]
[mm
Output Cable Min.
[awg]
[mm
Output Cable Max.
[awg]
Input voltage range 1 AC 200 V – 240 V. ± 10 % (Unfiltered)
Order No.
6SE6440-
Fuse
[A]
Recommended
3NA
for UL specified
[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