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The Siemens 1LE1001-1BB23-4AB4 is a low-voltage motor designed for industrial applications. Featuring a squirrel-cage rotor construction, it utilizes self-ventilation and is adapted for efficient cooling, making it suitable for use with pumps, compressors, and fans.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Low-Voltage Motor |
| Product Line | SIMOTICS |
| Part Number | 1LE1001-1BB23-4AB4 |
| Weight | 10.00 lbs (4.54 kg) |
| Motor Type | Squirrel-cage rotor, self-ventilated |
| Cooling Type | Self-cooled |
| Power Rating | 4 kW (50 Hz), 4.55 kW (60 Hz) |
| Temperature Class | Class F (155°C), Class B (130°C) |
| Efficiency | High Efficiency IE2 |
| Poles | 4 poles |
| Voltage Rating | Low-voltage (typically 380-480 V) |
| Enclosure | Aluminum, IP55 |
| Frame Size | FS112M |
| Application | Industrial applications, pumps, fans, compressors |
The 1LE1001-1BB23-4AB4 model from Siemens' SIMOTICS series is a robust low-voltage motor ideal for various industrial tasks. It features a squirrel-cage rotor that operates efficiently with self-ventilation, making it suitable for sustained operations in environments needing reliable cooling. In terms of performance, this motor offers a power output of 4 kW at 50 Hz and a maximum of 4.55 kW at 60 Hz.
Designed to achieve high efficiency, it conforms to the IE2 efficiency classification, which ensures it runs with minimal power loss, thus contributing to lower operating costs over time. With a weight of 29.04 kg, it is manageable for installation within plant settings. This motor includes four poles, enhancing its operational characteristics for a variety of applications.
The voltage rating is categorized as low-voltage, generally falling within the range of 380 to 480 V. The motor is housed in a durable aluminum enclosure that provides an IP55 protection rating, ensuring that it is safeguarded from ambient dust and water exposure. Lastly, it falls under the temperature classes F (155°C) and B (130°C), affirming its commitment to maintaining operational integrity in diverse thermal environments.