High performance AC fans for electronic, industrial and commercial cooling applications.  Contact us for custom high temperature, conformal coated, and environmentally protected products.

Email: sales@majorelectronics.com

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Axial Fan Part Numbering System & General Specifications
A C  A X I A L  F A N S
PART NO. (PDF) METRIC DIMENSION INCH DIMENSION

AIRFLOW (CFM)

UF60D (60 x 60 x 30mm) 2.36 x 2.36 x 1.18 in. 10
UF80B (80 x 80 x 25mm) 3.15 x 3.15 x 0.98 in. 18-24
UF80A (80 x 80 x 38mm) 3.15 x 3.15 x 1.5 in. 25-29
UF92B (92 x 92 x 25mm) 3.62 x 3.62 x 0.98 in. 25-31
UF92AM (92 x 92 x 38mm) 3.62 x 3.62 x 1.5 in. 51
UF12A (120 x 120 x 38mm) 4.69 x 4.69 x 1.5 in. 51-106
UF12B (120 x 120 x 25mm) 4.69 x 4.69 x 0.98 in. 53-74
UF12AR (120 x 120 x 38mm) 4.69 x 4.69 x 1.5 in. 75-99
UF12AM (120 x 120 x 38mm) 4.69 x 4.69 x 1.5 in. 103
UF13A (127 x 127 x 38mm) 5.0 x 5.0 x 1.5 in. 120
UF15AC (172 x 150 x 38mm) 6.77 x 5.91 x 1.52 in. 212
UF15PC (172 x 150 x 38mm) 6.77 x 5.91 x 1.52 in. 225
UF17PC (172 dia x 51mm) 6.77 dia x 2.0 in. 225
UF15KM (172 x 150 x 55mm) 6.77 x 5.91 x 2.17 in. 230
UF15KMR (172 x 150 x 55mm) 6.77 x 5.91 x 2.17 in. 255
UF15KCR (172 x 150 x 55mm) 6.77 x 5.91 x 2.17 in. 241
UF15KC (172 x 150 x 55mm) 6.77 x 5.91 x 2.17 in. 290
UF16FC (160 x 160 x 62mm) 6.30 x 6.30 x 2.44 in. 265
UF18JC (180 x 180 x 90mm) 7.09 x 7.09 x 3.54 in. 460
UF25GC (254 dia x 89mm) 10.0 dia x 3.5 in. 550
UF25HC (254 dia x 107mm) 10.0 dia x 4.21 in. 850

AC Motorized Impeller Part Number System
A C  M O T O R I Z E D  I M P E L L E R S
PART NO. (PDF) METRIC DIMENSION INCH DIMENSION AIRFLOW (CFM)
UF180BAB (180 diam x 65mm) 7.09 diam x 2.56 in. 388
UF190APA (190 diam x 70mm) 7.48 diam x 2.76 in. 370
UF220APA (220 diam x 71mm) 8.66 diam x 2.79 in. 530
A C  B L O W E R S
ENVIRONMENTAL PROTECTION
IP 55 AC FANS: Highly water and dust resistant IP55 fans tested per IEC 60529 standards for water intrusion and dust exposure. Available models are designed to tolerate 12.5 liters/minute of direct water spray, and extreme dust conditions.

LAB TEST RESULTS (PDF format):
IEC60529 IP Ratings
Dust Intrusion Test Data Water Intrusion Test Data

AC models currently available with optional IP55 protection:
UF12A
UF13A
UF15PC
UF15KC
UF15KM
UF25GC
Contact Major's Fan Group Sales Department for current availability.

"SALT FOG" OPTION: Coating applied to rotor and stator surfaces in addition to IP55 protection process.

Email: sales@majorelectronics.com

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