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All Categories > Automotive Fans and Blowers > RA24BL001-B40 Series Dual Wheel Design Brushless Direct Current (DC) Centrifugal Blowers > Model Number RA24BL001-B40-3SP-02-F  
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Model Number RA24BL001-B40-3SP-02-F, RA24BL001-B40 Series 9.5 Ampere (A) Current Dual Wheel Design Brushless Direct Current (DC) Centrifugal Blower


12V, 24V
571~630 CFM (970~1070 m³/h)
Dual Ball Bearings
Scroll Housing: PA66 + 30% GF, UL94-V0
Impeller: PA66 + 30% GF, UL94-V0
Operating Temperature: -40ºC ~ +70ºC
Operating Life: 25,000 hours
Locked Rotor/Short-Circuit/Over-Voltage Protection
IP68 Dust & Moisture Protection
RoHS




Specifications  · Dimensions  · Intelligent Cooling Control  · Maximum Protection and Safety  · Applications  · Features & Specifications  · Additional Information

Specifications

Brands
Pelonis Technologies

Part Number
02.24.31

Type
Centrifugal

Bearing Type
Dual Ball

Scroll Housing
Polyamide (PA) 66 + 30% GF, UL94-V0

Impeller
Polyamide (PA) 66 + 30% GF, UL94-V0

Voltage
24 V

Current
9.5 A

Number of Speeds
3

Airflow (Q)
630 ft³/min
1070 m³/h

Operating Temperature
-40 to +70 ºC

Operating Life
25,000 hours

Dust and Moisture Protection
Ingress Protection (IP68)

Industry Standards/Certifications
Restriction of Hazardous Substances (RoHS) Compliant


Dimensions

Length
13.82 in
351 mm

Width
5.50 in
140 mm

Height
6.57 in
167 mm


Intelligent Cooling Control
Brushless DC Automotive Blowers include compact motors that operate with intelligent electronics including position less sensor control technology. They are resistant to high temperature, static shock and moisture, and can withstand extremely hostile conditions.

Intelligent control features enable airflow adjustment by ambient temperature and humidity and improve operating efficiency automatically through open-loop/closed loop control (voltage/PWM).


Maximum Protection and Safety
All models include automated self-protection functions with over-current protection, short-circuit protection, and over-voltage protection that increase life expectancy. Brushless DC models with dust and moisture protection can also reach up to IP68 ratings.


Applications
  • Automobile HVAC
  • Buses
  • Refrigerated Trucks
  • Trains and Railroad Transport
  • Armored Transport Vehicles
  • Specialty Vehicles


Features & Specifications

Features and Specifications
  • Centrifugal Blowers with Single and Dual Wheel Configurations
  • Low Power Consumption


Additional Information
Brushless DC Automotive blowers include centrifugal and axial models with advanced aerodynamics that maximize efficiency and minimize noise. They are ideal for today's green applications and are available in single speed, dual speed, and variable speed versions.

Brushless DC Blowers are well suited for automotive applications that require high performance, dust and moisture protection, and intelligent control for maximum energy efficiency.


 DOWNLOADS 

RA24BL001-B40 Series Dual Wheel Design Brushless Direct Current (DC) Centrifugal Blowers - Data Sheet
(PDF, 279KB)

Engineering Innovation
(PDF, 994KB)


Cooling

Heating

Motors