Fans 4600N-466 120×120×38 mm 115 V 18 W axial case fan
Metal 120×120×38 mm axial fan for 115 V systems, moving up to 178 m³/h at 3 100 rpm
- Delivers up to 178 m³/h airflow at 3 100 rpm
- Runs on 115 V AC at 50 Hz or 60 Hz
- Draws 18 W at 60 Hz and 19 W at 50 Hz
- All-metal housing weighs 550 g and fits 120×120×38 mm cut-outs
- Axial design with external-rotor motor for compact forced-air cooling
Industrial axial fan for 115 V equipment
The Fans 4600N-466 is a 120 mm square axial fan built with an all-metal housing for 115 V AC supply. It draws 180 mA at 60 Hz and 230 mA at 50 Hz while consuming 18 W and 19 W respectively. The unit delivers 178 m³/h free-air flow at 3 100 rpm on 60 Hz and 148 m³/h at 2 650 rpm on 50 Hz.
Suited for rack and enclosure cooling on 115 V mains
This fan fits engineers who need a compact 38 mm deep axial mover for forced-air cooling in industrial cabinets, power supplies or test rigs running on 115 V. Buyers who require 230 V operation, PWM speed control or a plastic-frame alternative should look at something else.
Steady output under continuous duty
Rated for 50 Hz and 60 Hz networks, the motor maintains its rated speed and airflow without throttling during prolonged operation. The metal frame and external-rotor design dissipate heat evenly, so performance stays consistent whether the fan runs at 2 650 rpm or 3 100 rpm for extended periods.
How it compares
Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.
- Price $24.99
- Pricier than about 63% of the 8,339 comparable items (median $19.99).
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Specifications
No published specifications for this item yet.
Questions about this item
Will this 120 mm square, 38 mm deep fan fit my existing 120 mm mounting holes?
The fan uses a standard 120 × 120 mm footprint, so the four mounting holes align with typical 120 mm case or chassis cut-outs; the 38 mm depth only affects how far the fan protrudes inside the enclosure.
Can I run this 115 V, 18 W fan on the same 115 V AC circuit as my older 19 W equipment?
Yes, at 115 V the fan draws 230 mA at 50 Hz or 210 mA at 60 Hz for 19 W and 18 W respectively, so it adds only a small load to a shared 115 V AC branch circuit.
How can I confirm the fan is spinning at the rated 2 650 rpm or 3 100 rpm after installation?
Measure the actual speed with a tachometer or the motherboard fan header; it should read approximately 2 650 rpm on 50 Hz supply or 3 100 rpm on 60 Hz supply when running free-air.
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