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Square axial fan, plastic and steel housing, lead wires, 115V AC

Wiegmann

Wiegmann 115V AC Square Axial Fan 4-5/7In 100 CFM

SKU CH-GVV7-3777C

A 115V AC square axial fan delivers 100 CFM airflow at 37 dB for equipment cooling in enclosures

  • typeSquare
  • 100 CFM airflow for effective equipment cooling
  • 37 dB sound level keeps operating noise low
  • 115 V AC at 50/60 Hz matches standard mains supply
  • 17/15 W power draw limits energy consumption
  • cULus listed for verified safety compliance

Wiegmann Square Axial Fan 115V AC

This Wiegmann square axial fan delivers 100 CFM airflow at 0.000-In. SP for equipment cooling inside enclosures. It operates on 115V AC at 50/60 Hz and runs at 2500/3000 RPM with a 37 dB sound level. The housing combines plastic and steel with non-metallic blades. It carries cULus certification for safety compliance.

Ideal Use and Limitations

Suits installers needing a compact vertical-mount fan for enclosure ventilation where lead-wire connection is standard. Not for buyers who require an IP-rated housing for dust or moisture protection. Not for applications demanding variable speed control or PWM regulation. Not for systems needing higher static pressure than the rated 0.000-In. SP.

Deciding Specification

The 115V AC voltage and fixed 2500/3000 RPM speed determine compatibility with your power supply and cooling requirements. Verify that your enclosure accepts the 4-5/7 inch square footprint and vertical mounting orientation. Confirm the 17/15 watt draw fits your available circuit capacity.

Highlights

  • 100 CFM airflow for effective equipment cooling
  • 37 dB sound level keeps operating noise low
  • 115 V AC at 50/60 Hz matches standard mains supply
  • 17/15 W power draw limits energy consumption
  • cULus listed for verified safety compliance

Specifications

BrandWiegmann
typeSquare

Questions about this item

What power supply must I already have for the 115V AC fan?

You need a 115V AC source at 50 or 60 Hz; the fan draws 17 W at 50 Hz and 15 W at 60 Hz via its lead wires.

Will the 37 dB sound level blend with older enclosure fans I keep?

At 37 dB the fan is relatively quiet, so it should not dominate the noise floor of typical legacy enclosure fans.

How do I confirm the 100 CFM airflow is achieved after installation?

Measure airflow at the enclosure vent with an anemometer; 100 CFM at 0.000 in. SP matches the rated output when the fan spins at 2500 or 3000 RPM.

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