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Delta IP55 Axial Fans

Delta Ingress Protection (IP) rated fans are purpose-built with superior production techniques to prevent dust and water ingress in harsh conditions. IP fans undergo the most rigorous testing against harsh environments, including:

  • Rain and flooding
  • Salt, fog, and moisture
  • Severe dust and dirt exposure

Delta Environmental Proof Fans: In an outdoor environment, spray of water, exposure to dust particles, unexpected corrosion and high humidity, all will cause the electrical device to work improperly. Delta’s environment proof fans are designed to use a potting method to seal the PWB to isolate the outside environment. Bypassing the most common standards validation (IP and Bellcore), Delta’s environment proof fan can withstand outdoor environment or similar condition.

IP Reference Table:

IP Reference Table

IP Code Protection:

The IP Code classifies and rates the degrees of protection against the intrusion of solid objects, such as hands and fingers, as well as dust, accidental contact, and moisture or water.

The enclosures are critical to the lifespan and efficient operation of any fan, and are built to withstand specific intrusions. To ensure greater durability, Delta provides IP55 and higher protection ratings as an industry standard.

  • The first numeral is the protection rating against dust.
  • The second numeral is the rating for protection against water jets.
Protection against solid particles Protection against liquids
0 No protection 0 No protection
1 More than 50mm, e.g. accidental touch by the back of a hand. 1 Dripping water (vertically falling drops)
2 More than 12.5mm, e.g. a finger. 2 Dripping water (when tilted up to 15°.
3 More than 2.5mm, e.g. a tool. 3 Spraying water (at any angle up to 60°).
4 More than 1mm, e.g. a wire. 4 Splashing of water (any direction).
5 Dust-protected (Dust shall not penetrate in quantity to interfere with the satisfactory operation of the apparatus or to impair safety). 5 Water jets.
6 Dust-tight (No ingress of dust). 6 Powerful water jets.
    7 Immersion, up to 1m depth.
    8 Immersion, 1m or more depth.

 

Delta IP55 Axial Fans (Click on part numbers to download spec, 3D, and more.)

Part number (Download spec sheets) Dimension (mm) Operating Voltage Range (VDC) Voltage (VDC) Current (A) Power (W) Speed (RPM) Noise (dB-A) Air Flow (CFM) Air Pressure (in H2O)
THD0924HEP5, 92x92x38mm, industrial fan, IP55, 24 VDC, 1.15 A, 27.60 Watts, 10700 RPM, 4 wire leads, ball bearing, axial fan, closed type motor, DC fan, delta fan THD0924HEP5, 92x92x38mm, industrial fan, IP55, 24 VDC, 1.15 A, 27.60 Watts, 10700 RPM, 4 wire leads, ball bearing, axial fan, closed type motor, DC fan, delta fan THD0924HEP5 92x92x38 21.6 - 26.4 VDC 24 VDC 1.15 A 27.60 W 10700 RPM 64.0 dB(A) 145.54 CFM (4.121 m3/min) 2.334 inchH2O (59.283 mmH2O)
THA0412AD-TZW3 40x40x20 7.0 - 15.0 12 VDC 0.43 A 5.16 W 15600 RPM 52.0 dB(A) 20.56CFM (0.582 m3/min) 1.385 inchH2O (35.16 mmH2O)
PFB1224GHE PFB1224GHE PFB1224GHE 120x120x38 14.0 - 26.5 24 VDC 1.35 A 32.40 W 4800 RPM 64.0 dB(A) 217.79CFM (6.167 m3/min) 1.075 inchH2O (27.31 mmH2O)
PFB1224UHE-T50F PFB1224UHE-T50F PFB1224UHE-T50F 120x120x38 14.0 - 26.5 24 VDC 2.00 A 48.00 W 5500 RPM 66.5 dB(A) 252.85CFM (7.160 m3/min) 1.412 inchH2O (35.877 mmH2O)
EFB1324SHE-EP, 127x127x38mm, IP55, PWM, 24 VDC, 0.75 A, 18 W, speed sensor (Tach), ball bearing, axial, 4600 RPM, 4 wire leads, dc fan, delta fan EFB1324SHE-EP, 127x127x38mm, IP55, PWM, 24 VDC, 0.75 A, 18 W, speed sensor (Tach), ball bearing, axial, 4600 RPM, 4 wire leads, dc fan, delta fan EFB1324SHE-EP 127x127x38 18.0~28.0 24 VDC 0.75 A 18.00 W 4600 RPM 58.5 dB(A) 200.00CFM (5.663 m3/min) 0.757 inchH2O (19.23 mmH2O)
PFB0812DHE-TYNT PFB0812DHE-TYNT PFB0812DHE-TYNT 80x80x38 10.8 - 13.2 12 VDC 2.75 A 33.00 W 9000 RPM 66.0 dB(A) 132.60 CFM (3.754 m3/min) 2.03 inchH2O (51.57 mmH2O)
PFB0824UHE-T500 PFB0824UHE-T500 PFB0824UHE-T500 80x80x38 14.0 - 26.4 24 VDC 0.77 A 18.48 W 7500 RPM 61.0 dB(A) 107.30 CFM (3.038 m3/min) 1.368 inchH2O (34.75 mmH2O)
PFB0912EHE-T500 PFB0912EHE-T500 PFB0912EHE-T500 92x92x38 7.0 - 13.2 12 VDC 0.68 A 8.16 W 4800 RPM 54.0 dB(A) 103.67 CFM (2.936 m3/min) 0.691 inchH2O (17.56 mmH2O)
PFB0924DHE-T500 PFB0924DHE-T500 PFB0924DHE-T500 92x92x38 14.0 - 26.4 24 VDC 1.45 A 34.80 W 8000 RPM 66.5 dB(A) 175.03 CFM (4.957 m3/min) 1.819 inchH2O (46.21 mmH2O)
EFB1524SHGP5, 172x150x50.8mm, Industrial fan with IP68, PWM/F00, 24 VDC, 1.55 A, 37.50 Watts, 4500 RPM, 4 wire leads, ball bearing, axial fan, DC fan, delta fan EFB1524SHGP5, 172x150x50.8mm, Industrial fan with IP68, PWM/F00, 24 VDC, 1.55 A, 37.50 Watts, 4500 RPM, 4 wire leads, ball bearing, axial fan, DC fan, delta fan EFB1524SHGP5 Round/Rect 172x150x50.8 21.6 - 26.4 VDC 24 VDC 1.55 A 37.20 W 4500 RPM 62.0 dB(A) 322.39 CFM (9.13 m3/min) 1.265 inchH2O (32.14 mmH2O)
PFB0824UHEP5, 80x80x38mm, IP55, 24VDC, 1.26A, 30.24W, ball bearing, axial, 9000 RPM, 4 wire leads, dc fan, delta fan PFB0824UHEP5, 80x80x38mm, IP55, 24VDC, 1.26A, 30.24W, ball bearing, axial, 9000 RPM, 4 wire leads, dc fan, delta fan PFB0824UHEP5 80x80x38mm 14.0 - 26.4 VDC 24 VDC 1.26 A 30.24 W 7500 RPM 65.0 dB(A) 107.30 CFM (3.038 m3/min) 1.368 inchH2O (34.75 mmH2O)
https://www.delta-fan.com/Download/Images/AFB0405HHA_40x10.jpg https://www.delta-fan.com/Download/Images/AFB0405HHA_40x10.jpg AFB0412HHA-TA5F 40x40x10 7.0~13.8 12 VDC 0.05 A 0.60 W 7000 RPM 31.5 dB(A) 8.15 CFM (0.231 m3/min) 0.190 inH20 (4.831 mmH2O)
AFB0412SHB-T500 40x40x15 7.0~13.8 12 VDC 0.25 A 3.00 W 11000 RPM 41.5 dB(A) 14.83 CFM (0.420 m3/min) 0.601 inchH2O (15.26 mmH2O)
EFB0424VHD-TZW2 EFB0424VHD-TZW2 EFB0424VHD-TZW2 40x40x20 14.0~27.6 24 VDC 0.09 A 2.16 W 9000 RPM 32.5 dB(A) 10.10 CFM (0.286 m3/min) 0.416 inchH2O (10.57 mmH2O)
FFB0412UHN-TYYK 40x40x28 5.5~13.2 12 VDC 0.65 A 7.80 W 18500 RPM 58.5 dB(A) 27.05CFM (0.766 m3/min) 2.111 inchH2O (53.631 mmH2O)
AFB0524VHD-TZW5 50x50x20 14.0~27.6 24 VDC 0.10 A 2.40 W 7000 RPM 40.5 dB(A) 20.30CFM (0.575 m3/min) 0.303 inchH2O (7.70 mmH2O)
AFB0624SH-TYTH 60x60x25 14.0~27.6 24 VDC 0.17 A 4.08 W 6000 RPM 44.5 dB(A) 34.15CFM (0.967 m3/min) 0.422 inchH2O (10.73 mmH2O)
AFB0624EH-TA50, 60x60x25.4mm, IP55, 24VDC, 0.24A, 5.76 Watts, 6800 RPM, 2 lead wires, ball bearing, axial, dc fan, delta AFB0624EH-TA50, 60x60x25.4mm, IP55, 24VDC, 0.24A, 5.76 Watts, 6800 RPM, 2 lead wires, ball bearing, axial, dc fan, delta AFB0624EH-TA50 60x60x25 14.0~27.6 24 VDC 0.24 A 5.76 W 6800 RPM 46.5 dB(A) 38.35CFM (1.086 m3/min) 0.544 inchH2O (13.81 mmH2O)
https://www.delta-fan.com/Download/Images/AFB60x25.png https://www.delta-fan.com/Download/Images/AFB60x25.png AFB0612SH-TA50 60x60x25 4.0~13.8 12 VDC 0.27 A 3.24 W 6000 RPM 44.5 dB(A) 34.15CFM (0.967 m3/min) 0.422 inchH2O (10.73 mmH2O)
AFB0612DH-TZUT 60x60x25 7.0~13.2 12 VDC 0.84 A 10.08 W 9000 RPM 55.0 dB(A) 50.40 CFM (1.427 m3/min) 0.926 inchH2O (23.52 mmH2O)
FFB0824SH-TZW1 FFB0824SH-TZW1 FFB0824SH-TZW1 80x80x25 20.4~26.4 24 VDC 0.24 A 5.76 W 4500 RPM 48.6 dB(A) 67.02 CFM (1.898 m3/min) 0.392 inchH2O (9.95 mmH2O)
FFB0812VH-T500 80x80x25 14.0~13.2 12 VDC 0.34 A 4.08 W 4000 RPM 45.4 dB(A) 54.56CFM (1.545 m3/min) 0.291 inchH2O (7.39 mmH2O)
AFB0824HH-T500 80x80x25 14.0~27.6 24 VDC 0.09 A 2.16 W 3250 RPM 34.0 dB(A) 37.43 CFM (1.060 m3/min) 0.181 inchH2O (4.59 mmH2O)
https://www.delta-fan.com/Download/Images/AFB0812_AFB80x25.4mm.jpg https://www.delta-fan.com/Download/Images/AFB0812_AFB80x25.4mm.jpg AFB0812HH-T500 80x80x25 7.0~13.8 12 VDC 0.20 A 2.40 W 3250 RPM 34.0 dB(A) 37.43 CFM (1.060 m3/min) 0.181 inchH2O (4.59 mmH2O)
AFB0924SH-TZUH, 92x92x25.40mm, 24 VDC, 0.40 A, 9.60 Watts, 4800 RPM, 3 lead wires, Speed Sensor (Tach), ball bearing, axial, dc fan, delta AFB0924SH-TZUH, 92x92x25.40mm, 24 VDC, 0.40 A, 9.60 Watts, 4800 RPM, 3 lead wires, Speed Sensor (Tach), ball bearing, axial, dc fan, delta AFB0924SH-TZUH 92x92x25 14.0~26.4 24 VDC 0.40 A 9.60 W 4800 RPM 53.0 dB(A) 102.59 CFM (2.905 m3/min) 0.526 inchH2O (13.35 mmH2O)
AFB0912SH-TZUG 92x92x25 5.0~12.6 12 VDC 0.75 A 9.00 W 4800 RPM 53.0 dB(A) 102.59 CFM (2.905 m3/min) 0.526 inchH2O (13.35 mmH2O)
FFB0924EHE-T500 92x92x38 14.0~27.6 24 VDC 0.50 A 12.00 W 4800 RPM 55.0 dB(A) 110.18 CFM (3.120 m3/min) 0.665 inchH2O (16.90 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1212SH_AFB120x120x25.jpg https://www.delta-fan.com/Download/Images/AFB1212SH_AFB120x120x25.jpg AFB1224SH-T500 120x120x25 14.0~27.6 24 VDC 0.28 A 6.72 W 3400 RPM 46.5 dB(A) 113.11 CFM (3.203 m3/min) 0.430 inchH2O (10.92 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1212SH_AFB120x120x25.jpg https://www.delta-fan.com/Download/Images/AFB1212SH_AFB120x120x25.jpg AFB1212VH-T500 120x120x25 7.0~13.8 12 VDC 0.40 A 4.80 W 3100 RPM 44.5 dB(A) 103.75 CFM (2.938 m3/min) 0.371 inchH2O (9.43 mmH2O)
AFB1212SH-T500 120x120x25 7.0~13.8 12 VDC 0.53 A 6.36 W 3400 RPM 46.5 dB(A) 113.11 CFM (3.203 m3/min) 0.430 inchH2O (10.92 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1248_AFB120X38mm-C.jpg https://www.delta-fan.com/Download/Images/AFB1248_AFB120X38mm-C.jpg AFB1248VHE-T9LN 120x120x38 34.0~56.0 48 VDC 0.31 A 14.88 W 4100 RPM 55.5 dB(A) 190.48CFM (5.394 m3/min) 0.694 inchH2O (17.635 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1248_AFB120X38mm-C.jpg https://www.delta-fan.com/Download/Images/AFB1248_AFB120X38mm-C.jpg AFB1248SHEDC4 120x120x38 36.0~59.0 48 VDC 0.13 A 6.24 W 2300 RPM 40.0 dB(A) 103.24 CFM (2.924 m3/min) 0.255 inchH2O (6.50 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1248H_AFB120x38mm.jpg https://www.delta-fan.com/Download/Images/AFB1248H_AFB120x38mm.jpg AFB1248HE-T500 120x120x38 28.0~56.0 48 VDC 0.12 A 5.76 W 2600 RPM 41.0 dB(A) 105.94 CFM (3.000 m3/min) 0.300 inchH2O (7.60 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1248_AFB120X38mm-C.jpg https://www.delta-fan.com/Download/Images/AFB1248_AFB120X38mm-C.jpg AFB1224SHE-T50F 120x120x38 7.0~27.6 24 VDC 0.50 A 12.00 W 3700 RPM 53.0 dB(A) 151.85CFM (4.300 m3/min) 0.571 inchH2O (14.50 mmH2O)
https://www.delta-fan.com/Download/Images/AFB1248H_AFB120x38mm.jpg https://www.delta-fan.com/Download/Images/AFB1248H_AFB120x38mm.jpg AFB1224HHE-T500 120x120x38 7.0~27.6 24 VDC 0.30 A 7.20 W 2900 RPM 44.0 dB(A) 120.07 CFM (3.400 m3/min) 0.354 inchH2O (9.00mmH2O)
https://www.delta-fan.com/Download/Images/AFB1212_AFB120X38mm-C.jpg https://www.delta-fan.com/Download/Images/AFB1212_AFB120X38mm-C.jpg AFB1212VHE-T50F 120x120x38 4.0~13.2 12 VDC 0.60 A 7.20 W 3200 RPM 48.0 dB(A) 129.96 CFM (3.680 m3/min) 0.420 inchH2O (10.70 mmH2O)
EFB1512HHG-T500 172x150x51 8.0~14.0 12 VDC 1.79 A 21.48 W 3700 RPM 57.5 dB(A) 279.69 CFM (7.920 m3/min) 0.800 inchH2O (20.30 mmH2O)
EFC1748DG-TYSG EFC1748DG-TYSG EFC1748DG-TYSG 172x172x51 28.0~53.0 48 VDC 1.23 A 59.04 W 5500 RPM 63.4 dB(A) 415.66CFM (11.770 m3/min) 1.771 inchH2O (44.99 mmH2O)
EFB1724VHG-T500, Round-172mmx50.8mm, IP55, 24VDC, 0.97A, 23.28W, 4000 RPM, 2 lead wires, ball bearing, axial, dc fan, delta EFB1724VHG-T500, Round-172mmx50.8mm, IP55, 24VDC, 0.97A, 23.28W, 4000 RPM, 2 lead wires, ball bearing, axial, dc fan, delta EFB1724VHG-T500 172x172x51 12.0~28.0 24 VDC 0.97 A 23.28 W 4000 RPM 57.0 dB(A) 302.29CFM (8.560 m3/min) 0.937 inchH2O (23.80 mmH2O)
Part number (Download spec sheets) Dimension (mm) Operating Voltage Range (VDC) Voltage (VDC) Current (A) Power (W) Speed (RPM) Noise (dB-A) Air Flow (CFM) Air Pressure (in H2O)

 

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