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The SPX300A1-5A4N1 adjustable frequency drive from Eaton Cutler-Hammer is engineered for robust control in various applications. This device features a horsepower rating of 300 HP and operates at a voltage of 575V. It is designed within the Open Drives product family, and housed in a NEMA Type 1 enclosure.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Adjustable Frequency Drive |
| Product Line | SVX 9000 Drives |
| Part Number | SPX300A1-5A4N1 |
| UPC | 782116993482 |
| Weight | 32.00 lbs (14.51 kg) |
| Product Family | Open Drives FR10 & Greater |
| Horsepower | 300 |
| Enclosure | NEMA Type 1 |
| Voltage | 575V |
| Keypad Type | Alphanumeric |
| Input Option | 3-phase, EMC L |
| Brake Chopper Option | No Brake Chopper Circuit |
| Board Modifications | Standard Boards |
| Frame Size | FR10 |
| Supply Frequency | 50/60 Hz |
| Inputs | 2 Analog, 6 Digital |
| Outputs | 1 Analog, 1 Digital, 2 Relay |
The Eaton Cutler-Hammer SPX300A1-5A4N1 is a high-performance adjustable frequency drive, designed for precise motor control. It belongs to the Open Drives family for FR10 or greater frame sizes. Operating at a voltage of 575V and capable of delivering up to 300 horsepower, this unit meets the demands of robust industrial applications.
This drive is equipped with an alphanumeric keypad for user-friendly operation. It allows for easy monitoring and adjustment of settings directly from the device. The enclosure is rated as NEMA Type 1, ensuring adequate protection for internal components in most installation environments.
The SPX300A1-5A4N1 is designed for 3-phase input with an EMC L option, offering compatibility with a broad range of power configurations. The drive supports a supply frequency of either 50 or 60 Hz, enhancing its adaptability across different regional setups.
In terms of connectivity, the drive includes 2 analog inputs and 6 digital inputs, which provide flexibility in signal acquisition. Additionally, it offers 1 analog output, 1 digital output, and 2 relay outputs for various control tasks. Notably, there is no brake chopper circuit included, making it essential to consider external options based on system requirements. The drive is fitted with standard boards, ensuring reliability and ease of maintenance.