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Galaxy
-
GLD48U3E
-
040410
-
No
(Family)
(Model)
(Part #)
(In Stock)
Detailed
Drawing
Printer-Friendly
Datasheet
Electrical Specifications
Operating Voltage:
48 Volts
Voltage Range:
40 - 72 Volts
Power Supply:
37.0 Watts
Line Current:
0.72 Amps
Locked Rotor Current
0.93 Amps
Nominal Speed:
5236 RPM
Mechanical Specifications
Dimensions:
5.0 x 5.0 x 1.5 in
Weight
21.87 oz
Max Airflow @ 0 in H
2
O
240.0 CFM
Max Pressure @ 0 CFM
1.420 in H
2
O
Noise
66.0 dBA
Mechanical Drawing
Fan Performance Curve
Fan Configuration Options
Galaxy
GLD48U3E
/
040410
No
305 mm [12 inch] Leads
(Family)
(Model)
(Part #)
(In Stock)
(Features)
Fan Speeds
Fan Bearings
Fan Airflow Directions
Fan Terminations
Ultra-High Speed (5236 RPM)
Extra-High Speed (4200 RPM)
High Speed (3800 RPM)
Full Speed (3250 RPM)
7/8 Speed (2700 RPM)
3/4 Speed (2700 RPM)
Ball Bearings
Sleeve Bearings
Flow L (CW Rotation)
Flow R (CCW Rotation)
Leads
Terminals
Fan Monitoring Options
No Fan Monitoring Options Required
Add Tachometer (2 pulses per revolution.)
Open Collector Output
TTL (+5V) Output
Existing Models with Tachometer Option:
GL48B7 / 031377
GL48B7-E2 / 039690
GL48B7X / 039166
GL48R7 / 031239
GL48S7H / 031692
GL48Z7 / 039525
GLD48U3E / 040410
GLD48U3E2 / 040702
Add Fan Performance Sensor (FPS)
Output
Delay
Latch
Open Collector
Delay 10 ±4 Seconds
Latched
Inverted Open Collector
< 1 Second Delay
Not Latched
TTL Compatible
Inverted TTL Compatible
Existing Models with FPS Options:
GL48B3QDNX / 039381
GL48B3QNNX / 039180
GL48K3QDNX / 039778
GL48R3TDNX / 032801
GL48S3HNDNX / 039116
Fan Speed Control Options
Add ThermaPro-V Fan Speed Control
Thermal Speed Control
Programmable Speed Control
Existing Models with ThermaPro-V Speed Control Options:
GL48R3TDNX / 032801
GL48R7 / 031239
GL48S3HNDNX / 039116
GL48S4HX / 031580
GL48S7H / 031692
GLD48U3E2 / 040702
Environmental Protection Options
Add Enviroshield Environmental Protection
Type 1 -
Protection from water mists, sprays, dripping, dust, condensation, and moderate vibration.
Type 2 -
Protection from harsher environments (ocean fog and sprays) and excessive shock and vibration.
Type 3 -
Protection from the most severe environments and excessive shock and vibration.
Existing Models with Enviroshield Options:
GL48B3-E2 / 039277
GL48B7-E2 / 039690
Accessories
(Click on part number for detailed drawing.)
550113
Mounting Clip
557216
Finger Guard
550651
Finger Guard
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Comair Rotron, Inc.
Comair Rotron Europe, Ltd.
Comair Rotron Fan Company Ltd.
Phone: 619.651.2000
Phone: +44.1527.520525
Phone: +86.21.52260581
sales@comairrotron.com
saleseurope@comairrotron.com
salesasia@comairrotron.com
