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The Allen Bradley 1336R-PRE-VB180-AA line pre-charger serves as a critical component for three-phase voltage applications. It is engineered to operate within a voltage range of 380 to 480 VAC and supports a frequency rating of 50 to 60 Hz, ensuring flexibility across various industrial environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Line Pre-Charger |
| Product Line | 1336 Adjustable |
| Part Number | 1336R-PRE-VB180-AA |
| Weight | 25.06 lbs (11.37 kg) |
| Rated Voltage Range | 380 to 480 VAC |
| Rated Frequency | 50/60Hz |
| Voltage Phase | Three Phase |
| Nominal Current Rating | 180.4A |
| Environment | Non-corrosive |
| Nominal kW Rating | 143.7 kW |
| Nominal HP Rating | 192.7 HP |
| Enclosure Type | NEMA 1 (IP 20) |
| Frame Size | D-Frame |
| Max. Torque | 6 Nm |
| Wire Size | 250MCM/14 AWG Single Connector and 00/14 AWG Double Connector |
The 1336R-PRE-VB180-AA model from Allen Bradley is an essential line pre-charger tailored for applications requiring consistent three-phase voltage management. This unit functions effectively within a voltage range of 380 to 480 VAC, serving as a bridge to enhance system performance. Supporting both 50 and 60 Hz, it provides adaptability to varying frequency requirements. With a nominal current rating set at 180.4 A, the pre-charger achieves a kW rating of 143.7 kW and a horsepower capability reaching 192.7 HP.
The unit is constructed to work in non-corrosive environments, enhancing its longevity. Designed in a D-frame configuration, it incorporates a maximum torque output of 6 Nm, which ensures efficient operation. The enclosure adheres to NEMA 1 standards (IP 20), providing adequate protection in indoor settings.
Installation can accommodate substantial wiring requirements, leveraging the capacity of 250MCM/14 AWG for single connector applications and 00/14 AWG for double connectors. This facilitates a straightforward setup while ensuring robust electrical connections, making the 1336R-PRE-VB180-AA a reliable choice for enhancing power stability in various industrial systems.
| Revision Part # | Also known as | |
|---|---|---|
| 1336R-PRE-VB180-AA Ser A | 1336R-PRE-VB180-AA/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||