Description
The ebm-papst W2S130-AB03-10 (also known as W2S130AB0310) is a heavy-duty industrial AC compact axial fan driven by an integrated M2S052-CA shaded-pole external rotor motor within a robust Ø150 mm (5.91 in) round wall ring with a 55 mm (2.17 in) installation depth. Engineered for reliable continuous-duty cooling under arduous conditions, it operates across 220–240 VAC (50/60 Hz) to deliver up to 229.5 CFM (390 m³/h) of airflow and withstand static back pressures up to 75 Pa (0.301 in H₂O). Built with a rugged die-cast aluminum housing, seven black-coated sheet steel blades, and precision dual ball bearings, this unit incorporates an internal thermal overload protector (TOP) and achieves an ingress protection rating of IP54. Electrical connection is facilitated via twin heat-resistant ETFE AWG20 lead wires with tin-plated tips.
Key Features
- Heavy-Duty Metal Construction: Die-cast aluminum wall ring with seven black-coated sheet steel blades ensures structural longevity.
- High Airflow Performance: Delivers up to 229.5 CFM (390 m³/h) of forced-air cooling at 3250 RPM.
- Integrated Motor Protection: Built-in internal thermal overload protector automatically shields the M2S052-CA motor from overheating.
- IP54 Environmental Ingress: Dust-protected and splash-resistant enclosure rating ensures dependable operation in harsh ambient conditions.
- Flexible Universal Mounting: Premium dual ball bearings support unrestricted S1 continuous duty in any spatial orientation.
Technical Specifications
| Manufacturer | ebm-papst |
|---|---|
| Manufacturer Part Number (MPN) | W2S130-AB03-10 |
| Alternate Part Number | W2S130AB0310 |
| Integrated Motor Model | M2S052-CA |
| Product Series | W2S130 |
| Product Category | AC Axial Fans |
| Fan / Component Type | AC Axial Compact Fan |
| Phase & Supply Type | 1~ Single-Phase AC |
| Rated Voltage | 230 VAC |
| Operating Voltage Range | 220 to 240 VAC |
| Frequency | 50 / 60 Hz |
| Speed (RPM) | 2800 RPM (50 Hz) / 3250 RPM (60 Hz) |
| Power Rating | 45 W (50 Hz) / 39 W (60 Hz) at 230 VAC; 55 W (50 Hz) / 45 W (60 Hz) at 240 VAC |
| Rated Current | 0.30 A (50 Hz) / 0.25 A (60 Hz) at 230 VAC |
| Max. Current Draw | 0.35 A (50 Hz) / 0.27 A (60 Hz) at 240 VAC |
| Airflow | 200.1 CFM (340 m³/h) at 50 Hz / 229.5 CFM (390 m³/h) at 60 Hz |
| Static Pressure | 0.237 in H₂O (59 Pa) at 50 Hz / 0.301 in H₂O (75 Pa) at 60 Hz |
| Airflow Direction | Direction ‘V’ (Exhaust over struts) |
| Impeller Size | Ø 130 mm (5.12 in), 7 Blades |
| Dimensions (Diameter × Depth) | Ø 150 mm × 55 mm (Ø 5.91 in × 2.17 in) |
| Housing Material | Die-cast aluminium, coated in black |
| Impeller Material | Sheet steel, coated in black |
| Rotor Surface | Coated in black |
| Bearing Type | Precision Ball Bearings |
| Direction of Rotation | Counter-clockwise (seen on rotor) |
| Installation Position | Any / Universal |
| Condensation Drainage Holes | None |
| Operating Mode / Duty Cycle | Continuous operation (S1) |
| Weight | 1.1 kg (2.43 lbs) |
| Termination & Cable Specs | 2x ETFE AWG20 lead wires, length per drawing, with tin-plated tips |
| Wiring Pinout / Connection | Line (L) = Black, Neutral (N) = Black |
| Motor Protection | Thermal overload protector (TOP) wired internally |
| Electrical Protection Class | Class I (with customer ground connection) |
| Touch Current (IEC 60990) | < 0.75 mA |
| Insulation Class | Class B |
| Ingress Protection (IP) | IP54 |
| Operating Temperature | -25 °C to +30 °C (-13 °F to +86 °F) at 50 Hz / -25 °C to +60 °C (-13 °F to +140 °F) at 60 Hz |
| Storage Temperature | -40 °C to +80 °C (-40 °F to +176 °F) |
| Standards & Compliance | EN 60335-1, CE, RoHS3 |
Applications
The ebm-papst W2S130-AB03-10 compact AC axial fan is engineered for demanding industrial thermal management in variable frequency drive (VFD) enclosures, welding power supplies, and servo drive cabinets. It provides high-reliability spot and exhaust cooling for telecom rectifiers, solar inverter assemblies, and automated CNC machine tool controllers. Additionally, its rugged metallic construction makes it an ideal MRO replacement across railway auxiliary converters, medical diagnostic systems, and harsh-duty factory automation switchgear.
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