M/N : 3152422-110V
Power Requirements: 208 V, 32 A, 50/60 Hz, 3 Phase
this unit has passive front panel (no controls) as shown on the photo.
See "other images" link above for more photos.
Control options are
1. Remote front panel (not included)
2. Custom 15 pin user port
3. Device net interface
4. AE BUS RS232 isolated interface
5. Set as master or slave unit controlled by master