R4E280-AA01-25
ebm-papst Inc.
R4E280-AA01-25
ebm-papst Inc.
MOTORIZED IMPELLER
Reference Price (USD)
1+
$338.97000
500+
$335.5803
1000+
$332.1906
1500+
$328.8009
2000+
$325.4112
2500+
$322.0215
Exquisite packaging
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R4E280-AA01-25
$338.97
Product details
The R4E280-AA01-25 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 Round - 280mm Dia form factor is optimized for standard ARINC 600 rack mounting in avionics bays with minimal weight penalty.With 112.0mm ultra-thin profile, the fan enables high-density installations in flight control computers and navigation systems.The Ball mechanism is specially lubricated for reliable operation at -55 C to +85 C in unmanned aerial vehicles.As a Motorized Impellers configuration, it provides laminar airflow essential for cooling sensitive satellite communication equipment.Capacitor, Thermal Overload Protector (TOP) include built-in health monitoring for predictive maintenance in line-replaceable units.The 125W low-power design minimizes load on aircraft auxiliary power units.1530 RPM speed is automatically adjusted based on flight phase through ARINC 429 interface in modern glass cockpits.4 Wire Leads with Splice Terminals options include MIL-DTL-38999 connectors for secure avionics installations.IP44 rating ensures operation in dusty runway conditions and high humidity environments.Rated for -13 ~ 86°F (-25 ~ 30°C) range, the fan performs reliably from ground operations to 50,000 ft altitude.CE certifications include DO-160G compliance for environmental testing.
Product Attributes
- Product Status: Active
- Voltage - Rated: 230VAC
- Size / Dimension: Round - 280mm Dia
- Width: 112.0mm
- Air Flow: -
- Static Pressure: -
- Bearing Type: Ball
- Fan Type: Motorized Impellers
- Features: Capacitor, Thermal Overload Protector (TOP)
- Noise: -
- Power (Watts): 125W
- RPM: 1530 RPM
- Termination: 4 Wire Leads with Splice Terminals
- Ingress Protection: IP44
- Operating Temperature: -13 ~ 86°F (-25 ~ 30°C)
- Approval Agency: CE
- Weight: -
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