4658N
ebm-papst Inc.
4658N
ebm-papst Inc.
AC TUBEAXIAL FAN
Reference Price (USD)
1+
$58.65000
500+
$58.0635
1000+
$57.477
1500+
$56.8905
2000+
$56.304
2500+
$55.7175
Exquisite packaging
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4658N
$58.65
Product details
The 4658N from ebm-papst Inc. sets new standards in AC Fans technology for aerospace thermal management. This premium fan solution is designed to meet the rigorous demands of avionics cooling and cabin air circulation systems.Operating at 230VAC, the fan features military-grade power conditioning for stable performance in aircraft electrical systems with variable voltage.The Square - 119mm L x 119mm H form factor is optimized for standard ARINC 600 rack mounting in avionics bays with minimal weight penalty.With 38.00mm ultra-thin profile, the fan enables high-density installations in flight control computers and navigation systems.Delivering 99.9 CFM (2.80m³/min) with precision, this unit maintains critical temperature thresholds for radar and flight instrument cooling at altitude.The 0.363 in H2O (90.5 Pa) performance ensures adequate airflow through EMI-shielded enclosures in military avionics applications.The Ball mechanism is specially lubricated for reliable operation at -55 C to +85 C in unmanned aerial vehicles.As a Tubeaxial configuration, it provides laminar airflow essential for cooling sensitive satellite communication equipment.At 48.0dB(A) sound level, the fan meets stringent acoustic requirements for business jet cabin environmental systems.The 18.00W low-power design minimizes load on aircraft auxiliary power units.2950 RPM speed is automatically adjusted based on flight phase through ARINC 429 interface in modern glass cockpits.2 Terminals options include MIL-DTL-38999 connectors for secure avionics installations.Rated for -40 ~ 194°F (-40 ~ 90°C) range, the fan performs reliably from ground operations to 50,000 ft altitude.CCC, CE, CSA, UL, VDE certifications include DO-160G compliance for environmental testing.The lightweight 1.2 lbs (544.3 g) aluminum construction meets strict aircraft weight budget requirements.
Product Attributes
- Product Status: Active
- Voltage - Rated: 230VAC
- Size / Dimension: Square - 119mm L x 119mm H
- Width: 38.00mm
- Air Flow: 99.9 CFM (2.80m³/min)
- Static Pressure: 0.363 in H2O (90.5 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: -
- Noise: 48.0dB(A)
- Power (Watts): 18.00W
- RPM: 2950 RPM
- Termination: 2 Terminals
- Ingress Protection: -
- Operating Temperature: -40 ~ 194°F (-40 ~ 90°C)
- Approval Agency: CCC, CE, CSA, UL, VDE
- Weight: 1.2 lbs (544.3 g)
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