Moto Technik CDF1.1 B3
6 models in this series
Moto-Technik CDF1.1/B3 – three-phase standard motors from China: B3 foot mounting, frame sizes 90 to 160, 1.1 to 11 kW, 2- to 6-pole, IP55 protection, efficiency up to 88.9%
Moto-Technik sells three-phase standard motors in foot-mounted form (B3) under the CDF range, registered on the Australian energy-efficiency register MEPS. The type designation, for example CDF1.1/B3/4 or CDF11/B3/6, combines the power code before the slash with the B3 mounting form and the pole count as the last digit; the pole count matches the 2 to 6 range carried in the register.
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The register lists here 6 versions with 1.1 to 11 kW rated output, 2- to 6-pole, at a voltage of 415 V. Full-load efficiency ranges from 75.2 to 88.9%, and at 75% load from 75.6 to 88.85%. Frame sizes run from 90 to 160, and all six motors carry IP55 protection. Testing followed the legacy standard AS/NZS 1359.5:2000 using test method B.
As a simple foot-mounted standard-motor programme, the CDF1.1/B3 range covers the basic demand for three-phase induction motors for pumps, fans and conveyors, where the B3 form is the standard mounting position. The range is manufactured in China.
When buying used, what matters is bearing condition and a checked insulation resistance of the winding, visible overheating marks on the terminal box and fan cover, and a legible nameplate with frame size, pole count and protection rating. The mounting codes B3, B5, B14, B34 and B35 show the motors can also be fitted in other positions via adapters. Spares run through the relevant distributor.
Sources: SpecCodex register, model data: Moto-Technik CDF1.1/B3
Models
Electric motor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
CDF1.1/B3/2
The CDF1.1/B3/2 belongs to the CDF1.1 B3 series from Moto Technik. The rated output is 1.1 kW. The motor is...
CDF1.1/B3/4
With the CDF1.1/B3/4, Moto Technik offers a three-phase induction motor in the CDF1.1 B3 series. The rated output is...
CDF1.1/B3/6
The Moto Technik CDF1.1/B3/6 comes from the CDF1.1 B3 series. The rated output is 1.1 kW. The motor is six-pole,...
CDF11/B3/2
With the CDF11/B3/2, Moto Technik offers a three-phase induction motor in the CDF1.1 B3 series. The rated output is...
CDF11/B3/4
The Moto Technik CDF11/B3/4 comes from the CDF1.1 B3 series. The rated output is 11 kW. The motor is four-pole,...
CDF11/B3/6
The CDF1.1 B3 series from Moto Technik includes the CDF11/B3/6. The rated output is 11 kW. The motor is six-pole,...
