A2E200-AA02-01 ebm-papst: High-Speed 200mm Cooling
The A2E200-AA02-01 is a high-performance axial fan engineered by ebm-papst for applications requiring rapid heat dissipation in a compact footprint. As part of the A2E series, this unit features a 2-pole single-phase AC motor, which drives the impeller at high speeds (nominally around 2700-2800 RPM). This high rotational speed allows the 200mm fan to deliver significant airflow and static pressure, making it ideal for cooling densely packed electrical cabinets, welding machines, and forced-air heat exchangers where space is limited but thermal load is high.
Technical Specifications
- Impeller Diameter: 200 mm.
- Motor Type: M2E068-BF (External Rotor).
- Voltage: 230 VAC (1-phase, 50/60 Hz).
- Blade Material: Sheet steel, coated in black.
- Airflow Direction: «V» (Exhaust over struts).
- Capacitor: Required for operation (typically 1.5 µF / 400 VDB).
Lifecycle & Maintenance Guide
Lifecycle State: Active. This is a critical spare part for many European-built industrial machines. Diagnosis: Since this is a capacitor-run motor, the most common failure mode is a degraded capacitor. If the fan hums but does not start, or if it runs slower than usual, replace the capacitor immediately to prevent motor winding overheating. Installation Tips: Ensure the fan is securely mounted using vibration-dampening washers. At 2700 RPM, any imbalance or loose mounting will generate significant noise and vibration. Compatibility: Fully compatible with Siemens SIMATIC S7 relay outputs for simple ON/OFF control. It is often used in conjunction with a cabinet thermostat (NC contact) to run only when temperatures exceed a setpoint (e.g., 35°C), extending the bearing life.
| Metric | Performance Data |
|---|---|
| Speed | 2740 RPM |
| Airflow | 800 – 900 m³/h |
| Power Input | 64 W |
| Sound Pressure | 67 dB(A) |
Why choose the A2E series?
The «2» in A2E denotes a 2-pole motor, which means it spins twice as fast as the standard 4-pole (A4E) versions. Choose this model when maximum cooling is the priority over acoustic silence.
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