New EBM-Papst 4656N fan 230V

Name: New EBM-Papst 4656N fan 230V
Brand: ebmpapst
SKU: 918487702668
Availability: InStock
Rating: 5 (4 reviews)

$12.57

SKU: 918487702668 Brand: ebmpapst

Description
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Description

The EBM-Papst 4656N is a robust AC axial compact fan engineered for critical thermal management in industrial electronics and automation systems. This Original Engineering component features an external rotor shaded-pole motor integrated into a durable die-cast aluminum housing, ensuring structural integrity and electromagnetic stability. The impeller is constructed from sheet steel and welded directly to the rotor, providing superior rotational balance compared to plastic alternatives. Designed for 230 V AC mains operation, this unit offers dual-frequency compatibility (50/60 Hz) to maintain consistent airflow in global power environments. It ensures precise Technical Compatibility with standard 119 mm mounting interfaces, making it a drop-in solution for cooling control cabinets, frequency inverters, and server racks. The ZP Var.139 designation indicates specific impedance protection and industrial suitability. With a proven lifecycle and maintenance-free bearing system, this fan minimizes Lead Time risks associated with equipment failure.

Manufacturer: EBM-Papst
Model Reference: 4656N
Variant: ZP Var.139
Product Type: AC Axial Compact Fan
Nominal Voltage: 230 V AC
Frequency Range: 50 Hz / 60 Hz
Rotational Speed (50 Hz): 2600 RPM
Rotational Speed (60 Hz): 2950 RPM
Power Consumption (50 Hz): 19.0 W
Power Consumption (60 Hz): 18.0 W
Current Draw (50 Hz): 120 mA
Current Draw (60 Hz): 115 mA
Max Airflow (50 Hz): 160 m³/h
Max Airflow (60 Hz): 180 m³/h
Sound Pressure Level: 47 dB(A)
Dimensions: 119 x 119 x 38 mm
Housing Material: Die-cast Aluminum
Impeller Material: Sheet Steel (Mineral Black)
Bearing System: Sintec Sleeve Bearings
Direction of Rotation: Clockwise (viewed toward rotor)
Direction of Airflow: Intake over struts
Electrical Connection: 2x Flat Plugs 2.8 x 0.5 mm
Protection Rating: IP20
Insulation Class: E
Operating Temperature Range: -40 °C to +85 °C
Service Life L10 (40 °C): 37,500 hours
Weight: 0.550 kg
Approvals: VDE, CSA, UL, CE
Origin: Germany

Specific Application: This unit is specifically optimized for continuous duty in DIN-rail mounted control cabinets and high-density power supply units (PSUs) where metal housing is required to act as a secondary heat sink and withstand industrial vibration.

New EBM-Papst 4656N fan 230V

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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