1395-A73-C3-P11

The 50 Horsepower rated 1395-A73-C3-P11 drive is an Allen-Bradley DC drive which is part of the 1395 family of digital DC drives. The 1395 drives are microprocessor-controlled drives that are available in armature regenerative and non-regenerative categories. Armature regenerative drives such as the 1395-A73-C3-P11 drive come in 1 to 300 Horsepower ratings at 230 Volts AC voltage. The available ratings at other voltage classes include 2 to 600 Horsepower at 460 Volts AC in standard enclosures, 700 to 1750 Horsepower at 460 Volts AC in MCCs, 750 to 2250 Horsepower at 575 Volts AC in MCCs, and 750 to 2500 Horsepower at 660 Volts AC in MCCs. Other drive features include fused AC input, a DC contactor, an open chassis, and field regulation over a 6 to 1 speed range.

The 1395-A73-C3-P11 drive operates at 230 Volts AC and it produces 50 Horsepower and 240 Volts DC at the output. It has a DC contactor which is rated at 40 to 50 Horsepower, and it comes with a 24 Volts DC discrete adapter. Standard drive I/Os which include 1 digital input and 4 digital outputs are enhanced by the additional I/Os on the discrete adapter, including 4 analog inputs and outputs, 2 digital outputs, and 4 digital inputs. The adapter interfaces with the main control board through Port B on the drive. This connectivity is established through TB3 (terminal block 3). The temperature range for storing an unused 1395-A73-C3-P11 drive is from 0 to 65 degrees Celsius. The drive should not be stored or installed in environments which contain corrosive elements. The installation, commissioning, and servicing of the drive should only be performed by experienced and trained technicians.