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The Eaton Cutler-Hammer SPX250A1-5A4N1 is an adjustable frequency drive optimized for efficiency and control. Operating at a horsepower rating of 250 HP, it is part of the Open Drives family for FR10 and greater frame sizes. This unit accepts a 575V input on a 3-phase circuit, making it suitable for various industrial applications.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Adjustable Frequency Drive |
| Product Line | SVX 9000 Drives |
| Part Number | SPX250A1-5A4N1 |
| UPC | 782116993475 |
| Weight | 32.00 lbs (14.51 kg) |
| Product Family | Open Drives FR10 & Greater |
| Horsepower | 250 |
| 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 SPX250A1-5A4N1 adjustable frequency drive is a robust solution from Eaton Cutler-Hammer, designed for high-performance applications. This drive can deliver up to 250 horsepower and offers reliable function under a 575V input voltage. The NEMA Type 1 enclosure provides adequate protection for various industrial environments.
This drive is engineered for 3-phase input with an EMC L designation, ensuring minimal electromagnetic interference during operation. The frame size adheres to FR10 specifications for enhanced compatibility with existing systems. Moreover, the device maintains standard board modifications, eliminating the need for customization in many scenarios.
Operating at 50 or 60 Hz, this unit allows for flexible application across diverse environments. For connectivity, it features an alphanumeric keypad for user input. Input options include 2 analog and 6 digital ports, enabling seamless integration with other systems. It also provides comprehensive output options, including 1 analog, 1 digital, and 2 relay outputs, catering to various control needs. However, it does not include a brake chopper circuit, which may be a consideration for specific applications.