Fan, AC & DC Types, 120 x 120mm
Features
F5
High Speed
Ball Bearings
Terminal Types − “T” Suffix
24 AWG Red (+) and Black (−) Leads − DC Types
22 AWG Black Leads − AC Types
11.8” (300mm) Lead Length
4.724 (120.0)
4.134 (105.0)
4.724
(120.0)
Thickness “T”
4.134
(105.0)
25mm
32mm
DC
1.000 (25.4)
1.256 (32.0)
AC
1.043 (26.5)
N/A
38mm
1.496 (38.0)
1.496 (38.0)
Black (−)
Red (+)
11.811 (300.0)
a: Lead Types
b: Terminal Types
“T”
“T”
.157 (4.0)
.157 (4.0)
.295
(7.5)
DC OPERATED
.020 (0.5) x .110 (2.8)
(2 Terminals)
Rated
Voltage
Max.
Input
Current
Max.
Input
Power
(W)
Speed
10%
(RPM)
Max Air
Flow
(CFM)
Max
Acoustical
Noise
Diag
No.
77−12025D12
12
0.46A
5.5
2400
87.79
44dB(A)
F5a
77−12025D24
24
0.40A
9.6
2400
87.79
44dB(A)
F5a
77−12032D12
12
0.69A
8.2
3750
121.53
55dB(A)
F5a
Electrical Characteristics
77−12032D24
24
0.32A
7.73
3750
108.94
55dB(A)
F5a
77−12038D12
12
1.50A
17.94
3800
138.49
54dB(A)
F5a
77−12038D24
24
0.69A
16.56
3800
138.49
54dB(A)
F5a
Insulation Resistance: 10M Min. (at 500VDC) between frame and
positive terminal
Dielectric Strength:
DC Types: 500VAC, 1 minute; 600VAC, 1 sec at 5mA Max.
between frame and positive terminal
AC Types: 1500VAC, 1 minute; 1800VAC, 1 sec at 5mA Max.
between frame and positive terminal
Life Expectancy:
DC Types: Approx. 70000 hrs at rated voltage, +40 C,
15% to 65% RH
AC Types: Approx. 50000 hrs at rated voltage, +25 C,
15% to 65% RH
NTE
Type No.
AC OPERATED
Rated
Voltage
Max.
Input
Current
Max.
Input
Power
(W)
Speed
10%
(RPM)
Max Air
Flow
(CFM)
Max
Acoustical
Noise
Diag
No.
77−12025A120
115
0.17A
14
2450
68
39dB(A)
F5a
77−12025A120−T
115
0.17A
14
2450
68
39dB(A)
F5b
77−12038A120
115
0.30A
29
3000
111
44dB(A)
F5a
77−12038A120−T
115
0.30A
29
3000
111
44dB(A)
F5b
NTE
Type No.
ACCESSORIES
FAN TYPE
120 X 120mm
120 X 120mm
120 X 120mm,
Terminal Type
DESCRIPTION
Fan Guard, Metal
Fan Filter, 3−Piece w/Cover
Fan Cord, 12”, 45 Blunt Cut
Fan Cord, 24”, 45 Blunt Cut
Fan Cord, 36”, 45 Blunt Cut
Fan Cord, 48”, 45 Blunt Cut
Fan Cord, 72”, 45 Blunt Cut
NTE TYPE NO.
77−MG120
77−FF120
77−FC12
77−FC24
77−FC36
77−FC48
77−FC72
.315 (8.0)
Specifications
Mechanical Characteristics
Frame:
DC Types: Thermoplastic, Black, UL94V−0
AC Types: Die−Cast Aluminum, Black
Impeller: Thermoplastic, Black, UL94V−0
Bearing:
DC Types: 2 Ball Bearings
AC Types: Ball Bearing
Weight:
DC Types: Approx. 164g (25mm); 250g (32mm); 290g (38mm)
AC Types: Approx. 370g (25mm); 500g (38mm)
Environmental Characteristics
Operating Temperature: −10 C to +70 C
Storage Temperature: −40 C to +75 C
Operating Humidity: 35% to 85% RH
Storage Humidity: 35% to 85% RH
Protection
Polarity (DC Types ONLY): Damage will not occur for up to 10 minutes
with positive and negative leads connected in reverse.
Locked Rotor: Within 72 hours of a rotor locking condition, at the rated
voltage and operating temperature, the impedance of the motor winding
will protect the motor from damage.
6
NTE Electronics, Inc.
Voice (973) 748−5089
FAX (973) 748−6224
http://www.nteinc.com
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