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KSB SWEA100L-2 Three-Phase IE3 Motor
1. Product Overview
SWEA100L-2 is a KSB SWEA-series three-phase aluminum asynchronous motor, built to IEC frame 100L with 2 poles. The SWEA series is KSB's standard drive motor for its own pump sets (e.g., the Movitec vertical multistage centrifugal pump), with an aluminum enclosure, IE3 premium efficiency, B3/B5/B35 mounting options and IP55 protection.
By IEC naming: 100 = frame (100 mm shaft height), L = long lamination, -2 = 2 poles; a 100L frame, 2-pole motor corresponds to a standard rating of about 3 kW, synchronous 3000 r/min at 50 Hz (rated ~2900 r/min). It is widely used on pumps, fans and general machinery.
Exact voltage, mounting (B3/B5/B35) and lead orientation should be confirmed from the motor nameplate.
2. Specifications
表格
| Item | Specification |
|---|---|
| Manufacturer | KSB |
| Model | SWEA100L-2 |
| Product type | Three-phase aluminum asynchronous motor |
| Series | SWEA (IE3 premium efficiency) |
| Frame | IEC 100L (100 mm shaft height, long lamination) |
| Poles | 2 |
| Rated power | ~3 kW (IEC 100L-2 standard) |
| Rated speed | ~2900 r/min (50 Hz) |
| Efficiency class | IE3 |
| Voltage/frequency | 400 V, 50 Hz (per nameplate) |
| Protection | IP55 |
| Enclosure | Aluminum |
| Mounting | B3 / B5 / B35 (per nameplate) |
| Typical use | Driving KSB pumps (e.g., Movitec), fans, general drives |
5. Model Information
- Model: SWEA100L-2
- Product description: KSB SWEA-series aluminum three-phase IE3 motor, IEC 100L frame, 2-pole.
- Model decode: SWEA = KSB aluminum IE3 motor series; 100 = IEC frame (100 mm shaft height); L = long lamination; -2 = 2 poles (~3 kW, ~2900 r/min). Mounting, voltage and lead orientation per nameplate. For other frames or pole counts, please email us.
- Series features:
- SWEA aluminum three-phase IE3 motor
- IEC 100L frame, 2-pole, ~3 kW
- IP55, multiple mountings
- Matched to KSB pump sets (Movitec etc.)
- Pumps, fans and general mechanical drives
- Related products in series: Other SWEA frames (80/90/100/112…) and poles (2/4/6); KSB Movitec multistage pump
- Matching products: KSB centrifugal pumps, coupling, base frame
6. Why Choose Us
- Exact model match: We verify SWEA100L-2 as the SWEA aluminum IE3 motor, 100L frame, 2-pole.
- Authorized channel supply: KSB motors and pump sets through regular channels.
- Selection support: We help confirm mounting, voltage and pump matching.
- Delivery & after-sales: Quotation, lead-time confirmation and order follow-up provided; for questions, please email us.
7. FAQ
Q1: What is SWEA100L-2?
A: A KSB SWEA-series aluminum three-phase IE3 motor, IEC 100L frame, 2-pole, ~3 kW.
Q2: What do the digits mean?
A: SWEA=series; 100=frame (100 mm shaft height); L=long lamination; -2=2 poles.
Q3: Power and speed?
A: 100L-2 standard ~3 kW, ~2900 r/min at 50 Hz.
Q4: Efficiency and protection?
A: IE3 premium efficiency, IP55.
Q5: What does it drive?
A: Typically KSB pump sets (e.g., Movitec multistage), also fans and general machinery.
Q6: How to choose mounting?
A: B3 (foot), B5 (flange) or B35 (foot+flange), per nameplate. For other frames, please email us.
