Delta IP68 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.

IP-Code_IP55-IP56_protection

Brand-new Outdoor Fan Solution IP68 rating (International Standard Rating)

Epoxy-Free Technology (EFT)

+ Closed type design for outdoor protection & UV proof
+ Epoxy-free to reduce material and labor cost.

EFT Design

+ Enhanced air cooling

Please refer to the below table for an explanation of what IP is. IP is defined as Ingress Protection.

Delta IP68 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)
THB1748BGP6	Round-170mm Diameter x 50.8mm	36.0 - 60.0 VDC	48 VDC	3.40 A	163.20 W	8000 RPM	77.5 dB(A)	607.07CFM (17.19 m3/min)	3.828 inchH2O (97.24 mmH2O)
PFB0824UHEP6	80x80x38 mm	14.0 - 26.4 VDC	24 VDC	0.68 A	16.32 W	7000 RPM	57.9 dB(A)	96.789 CFM (2.740 m3/min)	1.148 inchH2O (29.16 mmH2O)
PFB0824GHEP6	80x80x38 mm	14.0 - 26.4 VDC	24 VDC	0.45 A	10.80 W	6100 RPM	55.5 dB(A)	86.44 CFM (2.448 m3/min)	0.898 inchH2O (22.80 mmH2O)
QFR0824SHP6	80x80x25 mm	14.0 - 26.4 VDC	24 VDC	0.15 A	3.60 W	4300 RPM	44.2 dB(A)	50.3 CFM (1.423 m3/min)	0.318 inchH2O (8.1 mmH2O)
QFR0824HHP6	80x80x25 mm	14.0 - 26.4 VDC	24 VDC	0.08 A	1.92 W	3300 RPM	36.4 dB(A)	38.5 CFM (1.089 m3/min)	0.193 inchH2O (4.92 mmH2O)
PFB1224SE-00P6	120x120x38 mm	14.0 - 27.6 VDC	24 VDC	2.07 A	50.40 W	7500 RPM	70.0 dB(A)	265.43 CFM (7.517 m3/min)	2.070 inchH2O (52.58 mm H2O)
PFB1224LE-00P6	120x120x38 mm	14.0 - 27.6 VDC	24 VDC	0.45 A	10.08 W	4000 RPM	57.0 dB(A)	140.87 CFM (3.990 m3/min)	0.766 inchH2O (19.449 mmH2O)
PFB1224HE-00P6	120x120x38 mm	14.0 - 28.0 VDC	24 VDC	1.00 A	24.00 W	5800 RPM	65.0 dB(A)	201.41CFM (5.704 m3/min)	1.480 inchH2O (37.59 mm H2O)
PFB1224GHEP6	120x120x38 mm	21.6 - 26.4 VDC	24 VDC	1.35 A	32.40 W	4800 RPM	64.0 dB(A)	212.21 CFM (6.01 m3/min)	1.040 inchH2O (26.49 mmH2O)
PFB1224EHEP6	120x120x38mm	21.6 - 26.4 VDC	24 VDC	0.90 A	21.60 W	4000 RPM	59.0 dB(A)	252.85CFM (7.160 m3/min)	1.412 inchH2O (35.877 mmH2O)
EFB1524SHGP6	Rounded/Rect-172mm L x 150mm H x 50.80mm W	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)
EFB1524LGP6	Rounded/Rect-172mm L x 150mm H x 50.8mm W	21.6 - 26.4 VDC	24 VDC	0.50 A	12.00 W	2800 RPM	52.3 dB(A)	195.80 CFM (5.540 m3/min)	0.496 inchH2O (12.60 mmH2O)
EFB1524HHGP6	Rounded/Rect-172mm L x 150mm H x 50.8mm	21.6 - 26.4 VDC	24 VDC	0.90 A	21.60 W	3700 RPM	59.0 dB(A)	265.79 CFM (7.521 m3/min)	0.814 inchH2O (20.684 mmH2O)
PFB0924EHEP6	92x92x38	21.6 - 26.4 VDC	24 VDC	0.33 A	7.92 W	4800 RPM	54.0 dB(A)	103.67 CFM (2.936 m3/min)	0.691 inchH2O (17.56 mmH2O)
THD0924HEP6	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)
QFR0812MJ-00P6	80x80x25.4	10.8 - 13.8 VDC	12 VDC	0.24 A	2.88 W	4500 RPM	43.5 dB(A)	49.10 CFM (1.390 m3/min)	0.283 inchH2O (7.20 mmH2O)
QFR0812LJ-00P6	80x80x25.4	10.8 - 13.8 VDC	12 VDC	0.13 A	1.56 W	3150 RPM	31.5 dB(A)	33.50 CFM (0.948 m3/min)	0.141 inchH2O (3.60 mmH2O)
QFR0812GJ-00P6	80x80x25.4	7.0 - 13.8 VDC	12 VDC	0.66 A	7.92 W	7000 RPM	50.0 dB(A)	78.8 CFM (2.23 m3/min)	6.347inchH2O (161.21mmH2O)
QFR0624GHP6	60x60x25.4	16.0 - 26.4 VDC	24 VDC	0.16 A	3.84 W	7600 RPM	47.0 dB(A)	34.78CFM (0.98 m3/min)	0.547 inchH2O (13.89 mmH2O)
QFR0624EHP6	60x60x25.4	16.0 - 26.4 VDC	24 VDC	0.10 A	2.40 W	6000 RPM	39.5 dB(A)	27.50CFM (0.778 m3/min)	0.349 inchH2O (8.86 mmH2O)
QFR0824UHP6	80x80x25mm	14.0 - 26.4 VDC	24 VDC	0.23 A	5.52 W	5300 RPM	49.6 dB(A)	62.18 CFM (1.759 m3/min)	0.475 inchH2O (12.06 mmH2O)
PFB0924DHEP6	92x92x38mm	21.6 - 26.4 VDC	24 VDC	1.10 A	26.40 W	7200 RPM	63.7 dB(A)	151.50CFM (4.290 m3/min)	1.395 inchH2O (35.43 mm H2O)
QFR0624UHP6	60x60x25.40mm	16.0 - 26.4 VDC	24 VDC	0.26 A	6.24 W	9000 RPM	50.0 dB(A)	41.30CFM (1.170 m3/min)	0.742 inchH2O (18.84 mm H2O)
TFA0412CNP8	40x40x28	7.0~13.8	12 VDC	0.50 A	6.00 W	16500 RPM	54.0 dB(A)	22.24 CFM (0.630 m3/min)	1.566 inchH2O (39.78 mmH2O)
PFC0648SE-00P8	60x60x38	36.0~60.0	48 VDC	0.52 A	24.96 W	17000 RPM	69.0 dB(A)	65.35 CFM (1.851 m3/min)	3.503 inchH2O (88.98 mmH2O)
TFD0948HE-00P8	92x92x38	36.0~60.0	48 VDC	0.75 A	36.00 W	9000 RPM	65.5 dB(A)	144.58CFM (4.096 m3/min)	2.429 inchH2O (61.69 mmH2O)
TCA1748ATP8	Round -176.5mm	36.0~60.0	48 VDC	1.20 A	57.60 W	4000 RPM	70.8 dB(A)	382.04CFM (10.823m3/min)	2.114 inchH2O (53.70 mmH2O)
TCA1748BT-00P8	Round -176.5mm	36.0~60.0	48 VDC	2.80 A	134.40 W	5400 RPM	78.0 dB(A)	540.00CFM (15.291 m3/min)	3.799 inchH2O (96.50 mmH2O)
THD2348MU-00P8	Round-225mm diameter x 100mm Width	36.0~60.0	48 VDC	3.75 A	180.00 W	5000 RPM	70.0 dB(A)	915.00CFM (25.909 m3/min)	2.291 inchH2O (58.20 mmH2O)