Schneider Electric Brands

Fans

File 9948

CONTENTS

Description PageGeneral Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Brushless DC Axial Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Air Performance Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

AC Axial Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Air Performance Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com

Fans

© 2001 Schneider Electric All Rights Reserved2

10/01

General Information

Brushless DC Axial FansOur brushless DC fans utilize a single coil winding which yields a smaller motor stator. A small stator decreases the diameter of the hub which in turn increases the air flow when compared to fans of similar thickness. The IC sensor is positioned with tight tolerances on the PC board with no angle of deflection. The plastic bobbin (spool that the coils are wound on) offers excellent insulation properties and is molded to assure exact positioning of the sensor and the magnetic lamination. The exact position of the sensor is critical in order to avoid dead-lock caused by an incorrect induction angle while the rotor is rotating. All of our DC fans are supplied with lead wires only. This is a to help ensure the proper wiring of the fan. This attention to detail is what sets CROUZET fans apart from the competition.

AC Axial FansOur AC axial fans are powered by a reliable shaded pole motor. The frame is made of die cast aluminum with the impeller being made from thermoplastic. The motor is impedance protected and carries the logos of all pertinent safety agencies as well as the CE mark. They are available with either tab terminals or lead wires.

Noise DataAcoustical measurements are made at a distance of 1.0 meter from the intake side of the fan in a semi-anechoic chamber.

Air Flow Performance DataThe performance data is determined in accordance with AMCA standard 210-74 on a double chamber test set up with measurement on the exhaust.

Overload ProtectionAll Crouzet fans have an integrated protection against a locked rotor condition. This ensures that there can be no damage to the windings and electronic components. Restart is automatic once the blockage is removed.

Bearing SystemsAll Crouzet fans have specially designed precision sleeve bearings which are lubricated for long, maintenance free performance with low noise levels. Sleeve bearings offer better life in applications that are subject to shock. For high ambient temperature applications or applications that require long life, we also offer ball bearings. It is worth noting that while ball bearing fans do offer longer life, the noise will increase over the life of the fan whereas a sleeve bearing will remain fairly constant until just before end of life cycle.

Safety AgenciesAll fans are designed and manufactured in accordance with the requirements of UL, CSA and VDE.

Life Expectancy

AC Fans with sleeve bearings

4.7 x 1.5" (120 x 38 mm)100,000 hours at 25o C (77o F)25,000 hours at 55o C (131o F)10,000 hours at 70o C (158o F)

3.6 x 0.98" (92 x 25 mm)3.1 x 1.5" (80 x 38 mm)3.1 x 0.98" (80 x 25 mm)

80,000 hours at 25o C (77o F)20,000 hours at 55o C (131o F)10,000 hours at 70o C (158o F)

AC Fans with ball bearings

4.7 x 1.5" (120 x 38 mm)100,000 hours at 25o C (77o F)30,000 hours at 55o C (131o F)10,000 hours at 80o C (176o F)

3.6 x 0.98" (92 x 25 mm)3.1 x 1.5" (80 x 38 mm)3.1 x 0.98" (80 x 25 mm)

80,000 hours at 25o C (77o F)25,000 hours at 55o C (131o F)10,000 hours at 80o C (176o F)

DC Fans with sleeve bearings

4.7 x 1.5" (120 x 38 mm)3.6 x 0.98" (92 x 25 mm)3.1 x 0.98" (80 x 25 mm)

100,000 hours at 25o C (77o F)35,000 hours at 55o C (131o F)20,000 hours at 70o C (158o F)

2.3 x 0.98" (60 x 25 mm)65,000 hours at 25o C (77o F)30,000 hours at 55o C (131o F)20,000 hours at 70o C (158o F)

Operating Temperature Storage Temperature

AC:DC:

- 10o C to + 70 oC (- 50o F to + 158oF)- 10o C to + 65o C (- 50o F to + 149oF)

AC:DC:

- 30o C to + 75o C (- 86o F to + 167oF)- 30o C to + 70o C (- 86o F to + 158oF)

Operating Voltage Dielectric Strength

AC:115 Vac : 85 V to 125 V220 Vac : 185 V to 245 V

AC:DC:

1500 Vac for one minute500 Vdc for one minute

DC:12 Vdc : 10.2 V to 13.8 V24 Vdc : 20.4 V to 27.6 V

12/01

Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com

FansBrushless DC Axial Fans

310/01 © 2001 Schneider Electric All Rights Reserved

NOTE: Items in the shaded area are stocked in the Square D distribution system.

General SpecificationsMaterial:Body PBT UL 94V-0

Fan PBT UL 94V-0

Insulation Class E

Approvals UL, CSA, CE Marked

Fan Size 4 3/4 x 4 3/4 x 1 1/2 in (120 x 120 x 38 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484001 12 0.65 3100 7.8 119 0.34 46.5 0.711 0.323 Sleeve

99484002 12 0.59 3000 7 105 0.31 45.0 0.711 0.323 Sleeve

99484003 12 0.42 2750 5 92 0.22 41.0 0.711 0.323 Sleeve

99484004 12 0.27 2300 3.2 83 0.18 36.0 0.711 0.323 Sleeve

99484005 24 0.33 3100 7.9 119 0.34 46.5 0.711 0.323 Sleeve

99484006 24 0.25 3000 6 105 0.31 45.0 0.711 0.323 Sleeve

99484007 24 0.23 2750 5.5 92 0.22 41.0 0.711 0.323 Sleeve

99484008 24 0.14 2300 3.4 83 0.18 36.0 0.711 0.323 Sleeve

99484051 12 0.65 3150 7.8 120 0.34 48.0 0.711 0.323 Ball

99484052 12 0.59 3100 7 106 0.32 46.5 0.711 0.323 Ball

99484053 12 0.42 2850 5 93 0.23 42.0 0.711 0.323 Ball

99484054 12 0.27 2350 3.2 84 0.19 36.5 0.711 0.323 Ball

99484055 24 0.33 3150 7.9 120 0.34 48.0 0.711 0.323 Ball

99484056 24 0.25 3100 6 106 0.31 46.5 0.711 0.323 Ball

99484057 24 0.23 2850 5.5 93 0.23 42.0 0.711 0.323 Ball

99484058 24 0.14 2350 3.4 84 0.19 36.5 0.711 0.323 Ball

Fan Size 4 3/4 x 4 3/4 x 1 in (120 x 120 x 25 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484101 12 0.42 3000 5 84 0.25 44.0 0.550 0.250 Sleeve

99484102 12 0.26 2700 3.1 77 0.20 40.0 0.550 0.250 Sleeve

99484103 12 0.23 2300 2.8 65 0.16 35.0 0.550 0.250 Sleeve

99484104 24 0.25 3000 6 84 0.25 44.0 0.550 0.250 Sleeve

99484105 24 0.22 2700 5.3 77 0.20 40.0 0.550 0.250 Sleeve

99484106 24 0.17 2300 4.1 65 0.16 35.0 0.550 0.250 Sleeve

99484151 12 0.42 3100 5 85 0.26 44.5 0.550 0.250 Ball

99484152 12 0.26 2800 3.1 78 0.21 41.0 0.550 0.250 Ball

99484153 12 0.23 2400 2.8 66 0.17 35.5 0.550 0.250 Ball

99484154 24 0.25 3100 6 85 0.26 44.5 0.550 0.250 Ball

99484155 24 0.22 2800 5.3 78 0.21 41.0 0.550 0.250 Ball

99484156 24 0.17 2400 4.1 66 0.17 35.5 0.550 0.250 Ball

Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com

FansBrushless DC Axial Fans

© 2001 Schneider Electric All Rights Reserved4

10/01

NOTE: Items in the shaded area are stocked in the Square D distribution system.

Fan Size 3 5/8 x 3 5/8 x 1 in (92 x 92 x 25 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484201 12 0.22 3200 2.6 50 0.19 33.0 0.264 0.25 Sleeve

99484202 12 0.16 2700 2 44 0.17 27.0 0.264 0.25 Sleeve

99484203 12 0.12 2400 1.4 42 0.15 25.5 0.264 0.25 Sleeve

99484204 24 0.15 3200 3.6 50 0.19 33.0 0.264 0.25 Sleeve

99484205 24 0.12 2700 2.2 44 0.17 27.0 0.264 0.25 Sleeve

99484206 24 0.10 2400 1.7 42 0.15 25.5 0.264 0.25 Sleeve

99484251 12 0.22 3460 2.6 51 0.19 34.0 0.264 0.25 Ball

99484252 12 0.16 2800 2 45 0.17 28.0 0.264 0.25 Ball

99484253 12 0.12 2500 1.4 42.5 0.15 26.0 0.264 0.25 Ball

99484254 24 0.22 3400 3.6 51 0.19 34.0 0.264 0.25 Ball

99484255 24 0.16 2800 2.2 45 0.17 28.0 0.264 0.25 Ball

99484256 24 0.12 2500 1.7 42.5 0.15 26.0 0.264 0.25 Ball

Fan Size 3 1/8 x 3 1/8 x 1 in (80 x 80 x 25 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484301 12 0.22 3000 2.6 41.7 0.19 33.0 0.264 0.120 Sleeve

99484302 12 0.16 2650 2 34.4 0.17 28.0 0.264 0.120 Sleeve

99484303 12 0.12 2200 1.4 29.4 0.15 24.5 0.264 0.120 Sleeve

99484304 24 0.15 3000 3.6 41.7 0.19 33.0 0.264 0.120 Sleeve

99484305 24 0.12 2650 2.9 34.4 0.17 28.0 0.264 0.120 Sleeve

99484306 24 0.10 2200 2.4 29.4 0.15 24.5 0.264 0.120 Sleeve

99484351 12 0.22 3200 2.6 42.5 0.23 33.5 0.264 0.120 Ball

99484352 12 0.16 2800 2 35 0.20 28.3 0.264 0.120 Ball

99484353 12 0.12 2500 1.4 30 0.14 25.0 0.264 0.120 Ball

99484354 24 0.22 3100 2.6 38 0.23 33.5 0.264 0.120 Ball

99484355 24 0.16 2800 2 34 0.20 28.3 0.264 0.120 Ball

99484356 24 0.12 2350 1.4 27 0.14 25.0 0.264 0.120 Ball

Fan Size 2 3/8 x 2 3/8 x 1 in (60 x 60 x 25 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484401 12 0.19 4500 2.2 21.7 0.20 34.0 0.132 0.060 Sleeve

99484402 12 0.13 3800 1.6 17.6 0.14 31.0 0.132 0.060 Sleeve

99484403 12 0.09 3300 1.2 15.9 0.10 26.7 0.132 0.060 Sleeve

99484404 24 0.11 4500 2.6 21.7 0.20 34.0 0.132 0.060 Sleeve

99484405 24 0.11 4500 2.6 21.7 0.20 34.0 0.132 0.060 Sleeve

99484406 24 0.06 3300 1.4 15.9 0.10 26.7 0.132 0.060 Sleeve

99484451 12 0.19 4700 2.2 22.1 0.22 34.3 0.132 0.060 Ball

99484454 12 0.11 4500 2.6 21.7 0.20 34.0 0.132 0.060 Ball

Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com

FansBrushless DC Axial Fans

510/01 © 2001 Schneider Electric All Rights Reserved

NOTE: Items in the shaded area are stocked in the Square D distribution system.

Fan Size 2 3/8 x 2 3/8 x 5/8 in (60 x 60 x 15 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484501 12 0.16 4000 1.9 17.8 0.14 31.0 0.10 0.045 Sleeve

99484502 24 0.09 3300 1.2 14.8 0.11 26.0 0.10 0.045 Sleeve

Fan Size 1 9/16 x 1 9/16 x 3/4 in (40 x 40 x 20 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484601 12 0.07 6000 0.9 6.5 0.12 25.5 0.132 0.035 Sleeve

99484602 12 0.50 4500 0.6 5.2 0.08 22.8 0.132 0.035 Sleeve

99484603 24 0.07 6500 1.6 7.8 0.16 29.0 0.132 0.035 Sleeve

99484604 24 0.05 6000 1.2 6.5 0.12 25.5 0.132 0.035 Sleeve

99484605 24 0.03 4500 0.8 5.2 0.08 22.8 0.132 0.035 Sleeve

Fan Size 1 9/16 x 1 9/16 x 3/8 in (40 x 40 x 10 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484701 12 0.09 5500 1.1 5.8 0.11 25.0 0.0337 0.0153 Sleeve

99484702 12 0.09 5500 1.1 5.8 0.11 25.0 0.0337 0.0153 Sleeve

99484751 12 0.09 6600 1.1 6.5 0.15 27.0 0.0337 0.0153 Ball

Fan Size 1 x 1 x 3/8 in (25 x 25 x 10 mm)

Part Number

Voltage(V)

Current(A)

Speed(RPM)

Power(W)

Airflow(CFM)

Max. Air Pressure(In-H2O)

Noise(dBA)

WeightBearing

Typelb kg

99484801 12 0.10 10000 1.1 1.5 0.10 23.0 0.0154 0.007 Sleeve

Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com

FansBrushless DC Axial Fans

© 2001 Schneider Electric All Rights Reserved6

10/01

1.5238.5

OO119.5

4.70

104.8Rotation

4.13

310.

012

.20

0.24

6.00

4.13

104.

8

0.16

Air Flow

4.00

8 x 0.17O8 x 4.3O

UL 1007 24 AWG+ RED- BLACK

0.50

0.40

0.30

0.20

0.10

0.8 1.6 2.4 3.2

12

10

8

6

4

2

00

0

20 40 60 80 100 120

Air Flowmm-H20 inch-H20

CFM

m / min3

DimensionsFan Size 4 3/4 x 4 3/4 x 1 1/2 in (120 x 120 x 38 mm)

Air Performance99484002, 99484006

Dual Dimensions inchesmm

1.0025.50.164.0

Air Flow

3.62

3.2582.5

11.8

1

3.25

82.5

300.

0

0.28

7.0

8 x 4.3O8 x 0.17O

92.0O

Rotation

UL 1007 24 AWG+ Red- Black

Fan Size 3 9/16 x 3 9/16 x 1 in (92 x 92 x 25 mm) 99484201/204, 99484203/205

Dual Dimensions inchesmm

0.25

0.20

0.15

0.10

0.05

0.32 0.64 0.96 1.280

6

5

4

3

2

1

00 10 20 30 40 50

9948420199484204

99484206

mm-H2O inch-H2O Air flow

m /min3m3m

CFM

3.15O80.0O

8 x 4.3O 8 x 0.17O

2.8171.5

Rotation

UL 1007 24 AWG+ Red- Black

11.8

1

2.81

71.5

0.28

7.0

300.

0

25.51.00

4.00.16

Air flow

0.25

0.20

0.15

0.10

0.05

0 0.32 0.64 0.96 1.28

6

5

4

3

2

1

00 10 20 30 40 50

mm-H20 inch-H20

CFM

m /min3

9948420199484204

9948430399484206

Fan Size 3 1/8 x 3 1/8 x 1 in (80 x 80 x 25 mm) 99484301/304, 99484303/305

Dual Dimensions inchesmm

Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com