Ebm-Papst
Ebm-Papst 4715MS-23T-B50 120×120×38 mm 230 V 15 W case fan
120 mm axial fan with dual ball bearings moves 88.2 CFM at 230 VAC for UPS and cabinet cooling
- Dual ball bearing ensures long service life
- 120×120×38 mm frame fits standard case mounts
- 2 CFM airflow at 2600 RPM cools UPS and cabinets effectively
- 230 VAC direct mains power simplifies installation
- 37 dBA noise level at low speed keeps operation quiet
Industrial 230 V axial fan
The Ebm-Papst 4715MS-23T-B50 is a 120 × 120 × 38 mm axial fan rated for 230 VAC mains voltage. It draws 15 W at 2600 RPM and delivers 88.2 CFM airflow with 2.5 inH₂O static pressure. The dual ball bearing and copper-aluminium construction suit continuous duty in UPS units, equipment cabinets and industrial enclosures.
Verify mains wiring and mounting space
Confirm the installation site provides a 230 VAC supply capable of 0.12 A starting current and that the 175 V start voltage is met under load. The frame measures 119 × 119 mm with 38 mm depth, so check the cut-out and screw pattern match the existing panel. Operating range spans −20 °C to 75 °C; ensure ambient conditions stay within these limits.
Replaces legacy 120 mm AC cabinet fans
This unit directly substitutes older 120 mm 230 V axial fans used in UPS and cabinet cooling where dual ball bearings and 550 g all-metal build are required. The upgrade is worthwhile when the original sleeve-bearing fan has failed or when noise must drop to 37 dBA at low speed. It is not for low-voltage DC chassis builds or temperature-controlled PWM headers.
Highlights
- Dual ball bearing ensures long service life
- 120×120×38 mm frame fits standard case mounts
- 2 CFM airflow at 2600 RPM cools UPS and cabinets effectively
- 230 VAC direct mains power simplifies installation
- 37 dBA noise level at low speed keeps operation quiet
Specifications
No published specifications for this item yet.
Questions about this item
Does the Ebm-Papst 4715MS-23T-B50 include mounting screws or a power cable in the box?
The package contains only the fan itself; mounting hardware and any required power cable must be sourced separately.
Should I choose the 2600 RPM or 2900 RPM operating point for a typical cabinet installation?
The fan runs at 2600 RPM on 50 Hz supply and 2900 RPM on 60 Hz; select the speed that matches your mains frequency.
What does the 88.2 CFM airflow figure mean when the fan is mounted in a real equipment cabinet?
At 2600 RPM the fan delivers 88.2 CFM against 2.5 inH₂O static pressure, dropping to 102 CFM at 2.9 inH₂O when running at 2900 RPM.
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