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DC AXIAL FANS
G4020 series
STATIC PRESSURE - MM OF WATER
1.57 ±0.02 (40 ±0.5) 1.26 ±0.02 (32 ±0.5)
0.79 ±0.01 (20 ±0.3) 0.16 (4.0)
7.0 6.0 5.0 4.0 3.0
E H M L S
(40 x 40 x 20 mm)
1.57 x 1.57 x 0.79 inches
4x Ø 0.17 ±0.01 (Ø4.2 ±0.3)
2.0 1.0
0 0.10 0.20 0.30 0.40 AIR FLOW (M3/MIN)
Construction: UL94V-0 PBT impeller & frame Bearing option: ball bearing or sleeve Connection: AWG 26, UL1007 lead wires
Model No.
Rated Voltage
V
G4020S 5/12
Current mA
5 120
12 50
24 -
Frame: Protection: Options:
ribbed
G4020L 5/12 160 70
-
thermal
G4020M 5/12/24 220 95 65
tachometer output or locked rotor G4020H 5/12/24 300 130 80 alarm signal; encapsulated motor; G4020E 5/12/24 440 160 110
PWM speed control
Speed
RPM 4,000 5,000 6,000 7,000 8,000
Air Volume M³/Min. CFM
Max. Static Pressure (H20)
MM INCH
0.18 6.00 1.74 0.07
0.22 8.00 2.66 0.11
0.26 9.00 3.75 0.15
0.31 11.00 4.98 0.20
0.33 11.70 5.81 0.23
Sound Noise dbA
21
23
26
29
32.