Generous space for terminating incoming line 
cables
Generous space for terminating outgoing load 
cables
Integrally mounted Multi-pulse Isolation 
Transformer (3 wires in & 3 wires out) ensures 
low line side harmonics and high input power 
factor
Cabinet ships in two sections to minimize 
shipping and handling issues
All Power Modules are identical to minimize 
spare parts
All Power Modules are designed for easy 
removal and replacement to minimize MTTR
Power Module has a PWM pattern to reduce 
output harmonics
Optional Power Module bypass feature ensure 
critical process reliability
All MV doors are electrically interlocked with 
input switching device
All MV doors are interlocked with mechanical 
interlocking device (for UL rating)
Isolation Transformer Temperature Monitor
All door filters can be changed while the drive 
is running
All cooling fans are internally powered by a 
dedicated winding in the Isolation Transformer 
– no separate fan power supply is needed from 
customer
All MV doors are lockable
Intuitive, easy-to-use, color touchscreen HMI
Many communication modules are available, 
such as EtherNet I/P and Profibus DP
Automatic switchover (no trip) to internally 
supplied control power if customer-supplied 
single phase control power is lost 
On-line UPS supplied as standard to support 
ultra long control power loss ride-through 
capability
Isolation Transformer Power Modules
Door Filters
Cooling Fans
HMI