Fans
Fans D2D146-BG03-14 Schneider ATV71-ATV61 M2D068-GA case fan
Replacement fan for Schneider ATV71 and ATV61 inverters, 400/480 VAC, 350-560 W, 2580-2960 rpm
- Operates at 400/480 VAC for industrial power compatibility
- Runs at 2580–2960 rpm delivering 290–385 Pa back pressure
- Withstands -25 °C to 60 °C ambient range for harsh environments
- Genuine Schneider ATV71/ATV61 replacement ensures inverter reliability
- Draws 350–560 W at 0.6–0.78 A for efficient cooling
Schneider ATV71/ATV61 Inverter Cooling Fan
This D2D146-BG03-14 unit is a genuine Schneider replacement fan built for ATV71 and ATV61 series inverters. It serves industrial maintenance teams and OEM integrators who need to restore original airflow to high-power drive cabinets. The motor carries the M2D068-GA designation and is supplied new for direct substitution.
400/480 VAC nominal voltage with Y wiring
The fan operates at a nominal 400 to 480 VAC across a 380 to 440 or 380 to 480 VAC range, wired in a Y configuration. At 50 Hz it runs at 2580 or 2650 rpm drawing 350 or 430 W and 0.6 or 0.65 A; at 60 Hz it runs at 2700 or 2960 rpm drawing 500 or 560 W and 0.78 or 0.76 A. Minimum back pressure spans 290 to 385 Pa depending on the operating point. Buyers whose inverters require a different voltage, frequency or wiring scheme cannot use this part.
Rated for -25 °C to 60 °C ambient range
The wide temperature rating lets the fan survive the same environmental envelope as the host inverter, reducing premature bearing failure in unheated or poorly ventilated plant rooms. No mounting brackets, filters or speed-control cables are included in the package, so installers must reuse existing hardware or source it separately.
Highlights
- Operates at 400/480 VAC for industrial power compatibility
- Runs at 2580–2960 rpm delivering 290–385 Pa back pressure
- Withstands -25 °C to 60 °C ambient range for harsh environments
- Genuine Schneider ATV71/ATV61 replacement ensures inverter reliability
- Draws 350–560 W at 0.6–0.78 A for efficient cooling
Specifications
No published specifications for this item yet.
Questions about this item
How does the 350 W power draw affect the inverter's thermal budget?
The fan consumes 350 W at 400 VAC 50 Hz and up to 560 W at 480 VAC 60 Hz, so the inverter enclosure must handle that heat load alongside the IGBT dissipation.
What voltage range and wiring does the motor require?
It runs on 380–440 VAC or 380–480 VAC in Y configuration at 50/60 Hz, matching the ATV71 and ATV61 inverter supply rails.
What are the mounting constraints for the M2D068-GA motor frame?
The motor is built for the Schneider ATV71 and ATV61 series chassis; it fits the existing bottom-fan cavity and uses the original mounting points.
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