Issue:
Product Design Features
Product Line:
QMB QMJ panelboards and switchboards
Resolution:
The QMJ switches are suitable for use with Class J fuses only.
The QMB switches as standard accept a Class H or K fuses for use on systems up to 10 kAIC and Class R fuses with a Class R fuse kit for use on systems up to 200 kAIC. Then many of the QMB switches can be modified to accommodate Class J fuses by moving the load base assembly to a location marked on the enclosure. Also, some of the QMJ switches will be in a smaller footprint enclosure.
Publikováno pro:Schneider Electric Česká republika
Issue:
Product Design Features
Product Line:
QMB QMJ panelboards and switchboards
Resolution:
The QMJ switches are suitable for use with Class J fuses only.
The QMB switches as standard accept a Class H or K fuses for use on systems up to 10 kAIC and Class R fuses with a Class R fuse kit for use on systems up to 200 kAIC. Then many of the QMB switches can be modified to accommodate Class J fuses by moving the load base assembly to a location marked on the enclosure. Also, some of the QMJ switches will be in a smaller footprint enclosure.
Publikováno pro:Schneider Electric Česká republika
