4656NR
ebm-papst Inc.
4656NR
ebm-papst Inc.
FAN AXIAL 119X38MM 230VAC
Reference Price (USD)
1+
$41.54000
500+
$41.1246
1000+
$40.7092
1500+
$40.2938
2000+
$39.8784
2500+
$39.463
Exquisite packaging
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4656NR
$41.54
Product details
The 4656NR 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 94.1 CFM (2.63m³/min) with precision, this unit maintains critical temperature thresholds for radar and flight instrument cooling at altitude.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 47.0dB(A) sound level, the fan meets stringent acoustic requirements for business jet cabin environmental systems.The 19.00W low-power design minimizes load on aircraft auxiliary power units.2650 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.IP54/IP65 - Dust Protected, Water Resistant, Dust Tight, Water Resistant rating ensures operation in dusty runway conditions and high humidity environments.Rated for -40 ~ 185°F (-40 ~ 85°C) range, the fan performs reliably from ground operations to 50,000 ft altitude.CE, CSA, UL, VDE certifications include DO-160G compliance for environmental testing.
Product Attributes
- Product Status: Active
- Voltage - Rated: 230VAC
- Size / Dimension: Square - 119mm L x 119mm H
- Width: 38.00mm
- Air Flow: 94.1 CFM (2.63m³/min)
- Static Pressure: -
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: -
- Noise: 47.0dB(A)
- Power (Watts): 19.00W
- RPM: 2650 RPM
- Termination: 2 Terminals
- Ingress Protection: IP54/IP65 - Dust Protected, Water Resistant, Dust Tight, Water Resistant
- Operating Temperature: -40 ~ 185°F (-40 ~ 85°C)
- Approval Agency: CE, CSA, UL, VDE
- Weight: -
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