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The 20F14NB260JN0NNNNN is an AC drive from the Allen Bradley PowerFlex 753 series, designed to operate efficiently at an AC input of 240(208) volts. It supports a continuous current of 260 amps and delivers up to 100 horsepower under normal duty conditions, while providing 75 horsepower for heavy-duty applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F14NB260JN0NNNNN |
| Weight | 275.00 lbs (124.74 kg) |
| AC Input | 240(208)V AC |
| Continuous Current | 260 A |
| Power Rating | 100 HP (Normal Duty), 75 HP (Heavy Duty) |
| Input Type | DC Input with Precharge |
| Carrier Frequency | 2-10 kHz |
| Operating Temperature | 0°C to +40°C |
| Input Frequency | 47-63 Hz |
| Maximum Humidity | 95% |
| Storage Temperature | -40°C to +70°C |
| Cooling | Air Cooled |
| Bus Capacitors | DC |
| EMC Filter | Filter and Common Mode Capacitor Jumper |
| Dynamic Braking | Dynamic Braking Transistor |
| I/O Configuration | Embedded |
The Allen Bradley PowerFlex 753 model 20F14NB260JN0NNNNN operates as an AC drive capable of handling an input voltage of 240(208)V AC. With a robust continuous current rating of 260 A, it can manage a power output of 100 horsepower for normal duty applications and 75 horsepower for heavy duty. The drive's input configuration incorporates DC input with a precharge feature to enhance its performance.
In terms of functionality, the device is versatile, featuring a carrier frequency range between 2 kHz and 10 kHz. It functions effectively within an operating temperature bracket of 0°C to +40°C and can maintain stable performance in maximum humidity conditions of 95%. Its construction facilitates a storage temperature tolerance ranging from -40°C to +70°C.
Cooling is achieved through a reliable air-cooled mechanism, ensuring optimal temperature management. The unit contains embedded bus capacitors configured in DC. For additional protection, it includes both an EMC filter and a common mode capacitor jumper. The drive is equipped with a dynamic braking transistor, which helps in quick deceleration and control of load inertia. Overall, the 20F14NB260JN0NNNNN is engineered to offer robust performance in various industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20F14NB260JN0NNNNN Ser A | 20F14NB260JN0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||