A4S250-AA02-02
ebm-papst Inc.
A4S250-AA02-02
ebm-papst Inc.
AC AXIAL FAN
Reference Price (USD)
1+
$80.11000
500+
$79.3089
1000+
$78.5078
1500+
$77.7067
2000+
$76.9056
2500+
$76.1045
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
A4S250-AA02-02
$80.11
Product details
Optimized for telecommunications infrastructure, ebm-papst Inc.'s A4S250-AA02-02 AC Fans delivers reliable cooling for 5G base stations and network equipment. This rugged fan solution addresses the unique thermal challenges of next-generation wireless networks.The 230VAC design includes wide input range capability for -48VDC telecom power systems with battery backup.With Round - 250mm Dia dimensions, the fan fits standard 19 telecom rack mounting patterns while maximizing airflow.The 74.50mm compact profile enables high-density installations in small cell radio units and O-RAN distributed units.The 0.401 in H2O (100.0 Pa) capability overcomes airflow resistance in filtered base station enclosures with IP65 protection.The Ball system is specially designed for 10-year continuous operation in remote telecom shelters.As a Tubeaxial configuration, it provides optimized airflow for cooling BBU (Baseband Unit) processors in C-RAN architectures.Thermal Overload Protector (TOP) include smart speed control that adapts to ambient temperature changes for energy savings.The 67.0W energy-efficient design reduces power consumption in solar-powered remote radio heads.1620 RPM speed is dynamically controlled based on modem chipset temperature for optimal thermal management.3 Wire Leads options include waterproof connectors for outdoor cabinet installations in all weather conditions.IP44 rating exceeds IP67 requirements for harsh outdoor environments.The -13 ~ 122°F (-25 ~ 50°C) range ensures performance from Arctic microcells to desert macrocell sites.CE certifications include NEBS Level 3 compliance for central office equipment.
Product Attributes
- Product Status: Active
- Voltage - Rated: 230VAC
- Size / Dimension: Round - 250mm Dia
- Width: 74.50mm
- Air Flow: -
- Static Pressure: 0.401 in H2O (100.0 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: Thermal Overload Protector (TOP)
- Noise: -
- Power (Watts): 67.0W
- RPM: 1620 RPM
- Termination: 3 Wire Leads
- Ingress Protection: IP44
- Operating Temperature: -13 ~ 122°F (-25 ~ 50°C)
- Approval Agency: CE
- Weight: -
You May Also Be Interested In