| Mfr Part # | Rated Voltage(V) | Size(mm) | Max.Air Flow(m³/h) | Max.Pressure(Pa) | Input Power(W) | Speed(rpm) | Noise(db) | |
|---|---|---|---|---|---|---|---|---|
![]() MK137-4DK.15.N | ZIEHL-ABEGG 3~230-400V AC External Rotor Motor for Fan Equipment Oriented toward Ventilation, the ZIEHL-ABEGG MK137-4DK.15.N is a 230-400V AC External Rotor Motor, for which the table lists a documented speed of 1,330 rpm. This assists electrical and mechanical review. |
3~230/400 | - | - | - | - | 1330 | - | |
![]() MK165-6DK.18.N | ZIEHL-ABEGG 230-400V AC External Rotor Motor for Fan Equipment Assigned to Ventilation, the ZIEHL-ABEGG MK165-6DK.18.N is a 230-400V AC External Rotor Motor, defined by 165 mm dimensions for installation planning. This helps guide installation planning. |
230/400 | 165 | - | - | - | 920 | - | |
![]() MK165-4DK.24.U | ZIEHL-ABEGG 230-400V AC External Rotor Motor for Fan Equipment Deployed in Ventilation, ZIEHL-ABEGG MK165-4DK.24.U is a 230-400V AC External Rotor Motor, using 165 mm dimensions for installation planning. The value helps verify equipment fit. Its data supports compatibility. |
230/400 | 165 | - | - | - | 1400 | - | |
![]() MK165-4DK.24.N | ZIEHL-ABEGG 230-400V AC External Rotor Motor for Fan Equipment Serving Ventilation, the ZIEHL-ABEGG MK165-4DK.24.N is a 230-400V AC External Rotor Motor, recognized through 165 mm dimensions for installation planning. This supports duty-point selection. |
230/400 | 165 | - | - | - | 1400 | - | |
![]() MK137-4DK.07.N | ZIEHL-ABEGG 230-400V 700W AC Fan Motor for Fan Equipment Aimed at Ventilation, ZIEHL-ABEGG MK137-4DK.07.N is a 230-400V AC Fan Motor, for which the table lists a documented 700 W input rating. This enables specification-led selection. Its parameters help confirm system compatibility. |
230/400 | - | - | - | 700 | 1400 | - | |
![]() MK137-2DK.15.N | ZIEHL-ABEGG 400V 1900W AC External Rotor Motor for Fan Equipment Specified for Ventilation, the ZIEHL-ABEGG MK137-2DK.15.N is a 400 V AC External Rotor Motor, combining its format with a documented speed of 3,350 rpm. The rating aids system-fit checks. |
400 | - | - | - | 1900 | 3350 | - | |
![]() MK137-2DK.10.N | ZIEHL-ABEGG 230-400V 1250W AC Fan Motor for Fan Equipment Intended for Ventilation, ZIEHL-ABEGG MK137-2DK.10.N is a 230-400V AC Fan Motor, rated with a documented speed of 2,700 rpm. The value helps verify equipment fit. The figure supports sourcing. |
230/400 | - | - | - | 1250 | 2700 | - | |
![]() MK137-2DK.07.N | ZIEHL-ABEGG 400V 650W AC External Rotor Motor for Fan Equipment Used in Ventilation, ZIEHL-ABEGG MK137-2DK.07.N is a 400 V AC External Rotor Motor, recognized through a documented speed of 2,830 rpm. This guides model-to-system comparison. The stated values provide a basis for design review. |
400 | - | - | - | 650 | 2830 | - |
The most reliable way to specify motor is to work from the system, not from the catalog. Measure or calculate the airflow and pressure demand first, add the dimensional limits of the mounting position, and only then shortlist series whose curves cover your operating point with margin.
Electrical matching is the next gate. Confirm the supply voltage — 12 V, 24 V or 48 V DC for compact electronics cooling, 115 V or 230 V AC for equipment and panel cooling — and decide whether you need speed control. EC models accept PWM or 0-10 V signals and report speed through a tachometer output, which makes them the default choice for variable-airflow systems, while AC units remain a cost-effective answer for fixed-speed duty.
Then filter by environment. High ambient temperature, dust or moisture loads dictate the IP rating and bearing choice — ball bearings keep airflow and noise stable over years, while sleeve bearings suit light-duty horizontal mounting. Regulatory needs such as UL, CE and RoHS recognition should be confirmed before the shortlist goes to purchasing, together with a maximum allowed sound pressure level in dBA.
End the process by checking supply, not just specification: confirm current stock, the lead time for follow-up quantities, and obtain datasheets and dimension drawings so the mechanical interface is verified before the PO. Send us your airflow and pressure requirements and our engineers will confirm the best-matched series — 88 products are available in this category today.
The daily work of our sales engineers is built around motor used in data center cooling, refrigeration and cold chain projects, building ventilation, telecom base stations, medical devices and industrial control cabinets — environments where a stopped fan is a stopped business process. That daily exposure to real installations is exactly what we bring back into every selection: not just reading curves, but knowing which models survive dust, heat, continuous duty and restricted service access.
A typical case: an equipment builder needed to replace an aging AC fan inside a control cabinet that could not be taken offline for more than an hour. By cross-referencing the frame dimensions, voltage and airflow curve, we supplied a current-series drop-in replacement with a matching tachometer signal, and the swap was completed during a scheduled maintenance window.
Refrigeration and cold chain customers bring us another pattern: the failed condenser fan is unavailable for weeks. Comparing diameter, speed, bearings and IP rating, we supply a functionally equivalent unit from stock so the system returns to duty the same week — the reason many service companies keep our contact number on file.
From one-piece emergency replacements to volume supply for equipment manufacturers, every ZIEHL-ABEGG enquiry is handled by the same rule: verify the parameters first, then quote — so what arrives on site is the fan the project actually needs.
Datasheets, performance curves, dimension drawings and certification files (UL, CE, RoHS where applicable) are available on request before you buy — we believe a purchase order should follow a verified selection, not replace it. For project tenders we can also provide product comparison tables that put the candidate models side by side on the parameters you care about.
Common series and mainstream voltage versions are normally in stock and can ship within a few working days; specialized or customized variants are produced to order and typically require additional production time. Send us the exact model or the required parameters and we will confirm stock, unit price and the earliest shipment date in one reply Currently 88 products in this category are listed online.
Yes. Replacement supply is one of our core services: we cross-reference the mounting dimensions, voltage, speed and performance curve of your installed unit and propose the closest current-series equivalent. Where the frame or connector differs slightly, we state the difference clearly before you order, so the replacement installs without surprises.
Bag
Bag packaging indicates that a specified quantity of product is packaged by the manufacturer in a bag, sealed pouch, or similar container and sold as a unit without repackaging. It is also used to describe kits/assortments where components are packaged in separate bags according to part number or parametric value, rather than in a compartmentalized box or similar rigid container.