1333-AAA

The 1333-AAA is a legacy adjustable frequency AC drive that is manufactured by Allen-Bradley. This part number belongs to the Series D of the 1333 drive that is designed for 3-Phase or 1-Phase Voltages of 200/208/230V AC.

Input electrical parameters for 3-Phase application of this specific drive includes current of 6.5 A, Apparent power of 2.3 kVA, @ 200VAC, 2.4kVA @ 208VAC and 2.6 kVA @ 230VAC. Output electrical specifications include current of 5.0A, Apparent power of 1.7 kVA @ 200VAC, 1.8 kVA @ 208VAC and 2.0 kVA @ 230VAC. The drive’s heat dissipation is 100 Watts or 341 BTU/Hr. The output for this application 1.0 HP.

Input electrical parameters for 1-Phase, 50Hertz, Derated application of this specific drive includes current of 7.7 A, Apparent power of 1.5 kVA, @ 200VAC, 1.6kVA @ 208VAC and 1.8 kVA @ 230VAC. Output electrical specifications include current of 3.4A, Apparent power of 1.2 kVA @ 200VAC, 1.2 kVA @ 208VAC and 1.4 kVA @ 230VAC. The drive’s heat dissipation is 100 Watts or 341 BTU/Hr. For a derated application, the output power is 0.75 HP.

Input electrical parameters for 1-Phase, 60Hertz, Derated application of this specific drive includes current of 7.7 A, Apparent power of 1.7 kVA, @ 200VAC, 1.8kVA @ 208VAC and 2.0 kVA @ 230VAC. Output electrical specifications include current of 3.8A, Apparent power of 1.3 kVA @ 200VAC, 1.4kVA @ 208VAC and 1.5 kVA @ 230VAC. The drive’s heat dissipation is 100 Watts or 341 BTU/Hr. For a derated application, the output power is 0.75 HP. The Allen Bradley 1333-AAA is an adjustable frequency drive with output power ratings of 1.0 Horsepower (0.75 kilowatt). This drive is designed for input voltage range of 200/208/230V AC, 50/60 Hz, 3-phase Nominal Voltage or 200/208/230V AC, 50/60 Hz, 1-phase derated Voltage. Input and output connections are made through the drive’s PTB (Power Terminal Block) which is situated at the lower part of the main control board. The average input voltage for this module is 230 Volts AC, although the 1333-AAA can also perform optimally within a voltage range of between 200 and 230 VAC at a frequency of 50 or 60 Hertz. The NEMA Type 1/IP20 guidelines define the standards that enclosures should meet before the 1333-AAA can be mounted. When connecting the 1333-AAA, as with other drives in the 1333 family, note that the drive does not protect against short circuit caused by the input power. When connecting more than one motor on one 1333-AAA drive, the total full load current rating for the motors should equal or be less than the rated output for the drive. The 1333-AAA adjustable frequency drive has an operating temperature rating of between -10 and 50 degrees Celsius, a 5 to 95 percent relative humidity (without condensation), and a storage temperature that does not fall below -25 degrees Celsius or exceed 65 degrees Celsius. The total heat dissipation rating for the 1333-AAA drive is around 100 Watts and the drive has an output and inputs current of 3.8 and 8.6 Amperes respectively. If the AC power line supply includes correction capacitors (power factor) or has transient power interruption or notable recurrent voltage spikes, an isolation transformer or a line reactor must be used to prevent damage to the 1333-AAA adjustable frequency drive. Additionally, when installing the 1333-AAA adjustable frequency drive, proper ventilation should be observed.