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The Allen Bradley 20F14GB312JA0NNNNN is an AC drive that operates on a DC input with a precharge feature. Capable of handling an input voltage of 240 VAC (208 VAC) or 325 VDC (281 VDC), this drive is built for high-performance applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F14GB312JA0NNNNN |
| Weight | 200.00 lbs (90.72 kg) |
| Input Type | DC Input with Precharge |
| Enclosure | IP54, NEMA 12 |
| Voltage Rating | 240 VAC (208 VAC) or 325 VDC (281 VDC) |
| Line Frequency | 50/60 Hz |
| Normal Duty Current Rating | 312 A |
| Power Output | 125 HP / 93 kW |
| Frame Size | 7 |
| Filtering | Yes |
| Default Common Mode Capacitor Configuration | Jumper Installed |
| Dynamic Braking | Internal Transistor |
| Door Mounted Human Interface Module | None |
| Operating Temperature | 0 to 40 °C (32 to 104 °F) |
| Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
The 20F14GB312JA0NNNNN model from Allen Bradley is a versatile AC drive designed for demanding control tasks. It operates efficiently on a DC input with precharge, accepting a voltage range of 240 VAC (208 VAC) or 325 VDC (281 VDC).
This drive can manage a normal duty current of 312 amps, delivering substantial power output of up to 125 horsepower or 93 kilowatts. The frame size for this unit is classified as Frame Size 7. It includes filtering capabilities to enhance performance and stability. The drive’s default configuration for common mode capacitors comes with the jumper installed, simplifying installation and setup processes.
Dynamic braking is enhanced through an internal transistor, adding efficiency to motor control. This device is housed in an enclosure rated at IP54, conforming to NEMA 12 standards, providing robust protection against dust and moisture.
Operating conditions for the 20F14GB312JA0NNNNN allow for a temperature range from 0 to 40 °C (32 to 104 °F). Its storage capabilities sustain temperatures from -40 to 70 °C (-40 to 158 °F). The device does not come with a door-mounted human interface module, further emphasizing its design for specialized configurations.
| Revision Part # | Also known as | |
|---|---|---|
| 20F14GB312JA0NNNNN Ser A | 20F14GB312JA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||