W2S130-BM15-01 ebmpapst 115V 47W 172mm AC Axial Fan

Description

The ebmpapst W2S130-BM15-01 is a high-performance 115 V industrial AC axial fan with dimensions of 172 x 150 x 55 mm and an impeller size of 130 mm, purpose-built to deliver elite-level thermal cooling in high-resistance airflow paths. This unit features a heavy-duty M2S052-CA external rotor motor capable of sustaining a 47 W power input (at 50 Hz) or 46 W (at 60 Hz) to drive its specialized 5-blade black-painted sheet steel impeller at speeds of 2700 RPM or 3050 RPM respectively. Engineered specifically for air displacement in server racks and high-density control cabinets, it utilizes a 55 mm deep die-cast aluminum housing to provide balanced pressure and airflow for mission-critical hardware. The mechanical design relies on precision maintenance-free ball bearings and a black-painted rotor to ensure reliable continuous operation across an ambient temperature range of -25 °C to 70 °C. Featuring a robust electrical interface with internal thermal overload protection and multiple international approvals, this fan is a critical component for power supply cooling, telecommunications equipment, and industrial automation where long-term reliability and high aerodynamic efficiency are mandatory.

W2S130-BM15-01 Fan Parameters
Manufacturer: ebmpapst
Model Number: W2S130-BM15-01
Motor Model: M2S052-CA
Series: 7400 ES
Fan Size: 130 mm
Dimensions: 172 x 150 x 55 mm
Type: AC Axial Fan
Bearing Type: Ball Bearing
Nominal Voltage: 115 VAC
Voltage Range: 100 – 125 VAC
Frequency: 50/60 Hz
Weight: 1100 g

[Electrical Data]
Input Power: 47 W (50 Hz) / 46 W (60 Hz)
Nominal Current: 0.63 A (50 Hz) / 0.55 A (60 Hz)
Starting Current: 0.98 A (50 Hz) / 0.83 A (60 Hz)
Nominal Speed: 2700 RPM (50 Hz) / 3050 RPM (60 Hz)
Motor Design: AC External Rotor Motor (1-Phase)
Motor Protection: Thermal overload protector (TOP) internally connected
Insulation Class: Class B
Touch Current: < 0.75 mA
Termination: Lead wires

[Performance & Acoustics]
Max. Air Flow: 226.6 CFM (385.0 m³/h / 6.42 m³/min)
Max. Static Pressure: 16.32 mmH₂O (160.0 Pa / 0.64 inAq)
Number of Blades: 5
Direction of Rotation: Counter-clockwise (Viewed toward rotor)
Airflow Direction: “A”
Mode of Operation: S1 (Continuous operation)

[Materials & Construction]
Housing Material: Die-cast aluminum, painted black
Blade Material: Sheet steel, painted black
Rotor Surface: Painted black
Installation Position: Any
Condensation Drainage: None, open rotor
Degree of Protection: IP20

[Reliability & Safety Standards]
Min. Ambient Temperature: -25 °C
Max. Ambient Temperature: 50 °C (at 50 Hz) / 70 °C (at 60 Hz)
Storage Temperature: -40 °C – 80 °C
Standard Compliance: EN 60335-1, CE
Approval Agency: UL 507, EAC, VDE, CSA C22.2 No. 113

Application
The ebmpapst W2S130-BM15-01 axial fan is used in industrial control cabinets, server rack cooling, telecommunications power supplies, laboratory equipment ventilation, and commercial welding machinery.