Sunon 24VDC 60mm Sleeve Type Cooling Fan EF60252S1-1000U-A99

A 24V DC 50mm Sunon Maglev/Vapo Bearing Cooling Fan (#MF50152VX-1000U-A99) with thermoplastic frame. Designed for long-life and minimal noise operation. Sunon^® fans are manufactured to a very high standard and hold CSA and UL listings. Altronics has been a Sunon distributor for many years and have found them to be of excellent overall quality and reliability.
Specifications

• Mechanical Characteristics
• Motor Design: Single phase, 4 poles brushless DC motor
• Bearing System: Vapo bearing system
• Frame Material: Thermoplastic PBT of UL94V-0
• Blade Material: Thermoplastic PBT of UL94V-0
• Direction of Rotation: Counter clockwise viewed from the front of the fan blade
• Mounting Holes: 4x 4.3mm holes
• Weight: 33g
• Dimensions: 50 x 50 x 15mm

• Electrical Characteristics
• Rated Voltage: 24V DC
• Rated Current: 55mA (64mA max)
• Rated Power Consumption: 1.32W (1.54W max)
• Safety Power Consumption: 1.40W
• Operating Voltage Range: 8~27.6V DC
• Starting Voltage: 8V DC (25°C Power On/Off)
• Operating Temperature: -10°C ~ +70°C
• Storage Temperature: -40°C ~ +70°C

• Performance Characteristics
• Rated Speed: 7200 RPM ±15% at rated voltage
• Air Flow: 18.6 CFM
• Static Pressure: 0.31 Inch-H2O
• Noise Level: 38.1dB(A)
• Insulation Class:  UL Class A
• Insulation Resistance: 10MΩ at 500V DC between internal stator and lead wire (+)
• Dielectric Strength: 500V AC for one minute or 600V AC for 2 seconds between housing and lead wire (+)
• Life Expectancy: 60,000 hours at 40°C, 65% RH, 90% CL
• Protection: Automatic restart, polarity protection