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HMX077B4NA
The Eaton Cutler-Hammer HMX077B4NA is an adjustable frequency drive with a power rating of 60 horsepower. It operates on 480 VAC with three-phase input and supports a continuous output current of 77 A.
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Technical specifications for HMX077B4NA
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Adjustable Frequency Drive |
| Product Line | H Max |
| Part Number | HMX077B4NA |
| Weight | 200.00 lbs (90.72 kg) |
| Enclosure Type | NEMA Type 12 |
| Continuous Output Current | 77 A |
| HP Rating | 60 Hp |
| Input Voltage | 480 VAC |
| Phase Type | 3 Phase |
| Brake Chopper | No Brake Chopper |
| Minimum Operating Temperature | -10 °C |
| Maximum Operating Temperature | 40 °C |
| Minimum Storage Temperature | -40 °C |
| Maximum Storage Temperature | 70 °C |
| Relative Humidity | 95% (Non-Condensing) |
The HMX077B4NA model from Eaton Cutler-Hammer, part of the H Max series, is designed for adjustable frequency applications. It supports a three-phase input voltage of 480 VAC and is capable of delivering a continuous output current of 77 amps. This system is rated for a horsepower of 60 HP, making it suitable for a variety of industrial processes requiring reliable motor control.
Encased in a NEMA Type 12 enclosure, the drive is built to withstand dust and other contaminants typically found in industrial settings. Its operational temperature range spans from a minimum of -10 °C up to a maximum of 40 °C, allowing for flexible installation in various environments. Additionally, the device can be stored in temperatures as low as -40 °C and as high as 70 °C, providing versatility in storage conditions.
The HMX077B4NA also accommodates relative humidity levels up to 95% without condensation. However, it should be noted that this model does not feature a brake chopper. This drive embodies a solid solution for those needing efficient and durable motor operation in demanding applications.
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