Description
The ebm-papst 4606Z is a premium 119 x 119 x 38 mm (4.69 x 4.69 x 1.50 in) AC compact tubeaxial fan engineered for high-reliability thermal management across demanding industrial enclosures. Operating on a 115 VAC 60 Hz single-phase line, the unit delivers 106.0 CFM (180.0 m³/h) of volumetric airflow at 3,100 RPM while consuming just 18.0 W. Built for extreme operational longevity, it features a rugged die-cast aluminum housing paired with a black-coated sheet steel impeller and precision dual ball bearings. Electrical hookup is facilitated via two 2.8 x 0.5 mm quick-connect flat terminals with an integrated M4 ground lug and robust impedance overload protection.
Key Features
- Aerodynamic Performance: Delivers 106.0 CFM (180.0 m³/h) nominal airflow at 3,100 RPM for efficient heat evacuation across compact electronics.
- All-Metal Rugged Construction: Combines a die-cast aluminum frame with a black-coated sheet steel impeller for exceptional structural durability.
- Precision Ball Bearings: Heavy-duty dual ball bearing system provides 40,000 hours of continuous service life at 40 °C.
- Integrated Motor Protection: Protected against locked rotor and thermal overload conditions via intrinsic impedance protection circuitry.
- Versatile Terminal Hookup: Equipped with dual 2.8 x 0.5 mm spade terminals and an M4 x 8 earth grounding lug.
Technical Specifications
| Manufacturer | ebm-papst |
|---|---|
| Manufacturer Part Number (MPN) | 4606Z |
| Product Series | 4000 Z |
| Product Category | AC Axial Fans |
| Fan / Component Type | AC Axial Compact Fan |
| Phase & Supply Type | 1~ Single-Phase AC |
| Rated Voltage | 115 VAC |
| Frequency | 60 Hz |
| Speed (RPM) | 3100 RPM |
| Power Consumption | 18.0 W |
| Airflow | 106.0 CFM (180.0 m³/h) |
| Static Pressure | 0.26 in H₂O (65 Pa) |
| Sound Pressure Level | 45.0 dB(A) |
| Sound Power Level | 5.6 Bel |
| Dimensions (L × H × D) | 119 x 119 x 38 mm (4.69 x 4.69 x 1.50 in) |
| Mounting Hole Pitch | 104.8 x 104.8 mm (4.125 x 4.125 in) |
| Mounting Hole Diameter | 4.3 mm (0.169 in) |
| Housing Material | Die-cast aluminum |
| Impeller Material | Sheet steel, painted black |
| Bearing Type | Ball bearing |
| Airflow Direction | Exhaust over struts |
| Direction of Rotation | Clockwise, viewed toward rotor |
| Termination & Cable Specs | 2 flat plugs 2.8 x 0.5 mm with M4 x 8 grounding lug |
| Motor Protection | Impedance protected against overload |
| Operating Temperature Range | -40 to +85 °C (-40 to +185 °F) |
| Service Life L10 at 40 °C | 40,000 hours |
| Service Life L10 at Max Temp (85 °C) | 15,000 hours |
| Weight | 0.540 kg (1.19 lbs / 19.05 oz) |
| Standards & Compliance | CE, CSA, UL, VDE, RoHS3 Compliant |
Applications
The ebm-papst 4606Z is engineered for continuous thermal dissipation inside industrial automation panels, variable frequency drive (VFD) power bridges, and motor control centers (MCC). It provides dependable forced-air cooling for commercial power supplies, telecommunication rectifiers, and medical laboratory test apparatus operating in elevated ambient temperatures. Maintenance teams and OEM machine builders widely deploy this compact axial fan in CNC machine enclosures, uninterruptible power systems (UPS), and automated welding equipment.
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