Need more information?
Siemens 1FN3900-2NB20-0BA3
SIMOTICS L Primary Section. 8810 N. 71 m/min
Product Description
The SIMOTICS L primary section is a robust component in the field of automation and industrial machinery. It is a three-phase synchronous motor designed for continuous load applications, with a maximum torque of 8810 N and a maximum speed of 71 m/min. This motor is equipped with a cover prepared for 2 metric threaded joints, ensuring secure and reliable connections. The power and signal connections are separated, providing efficient operation.
The motor comes with an FN rating of 5185 N, and its maximum speed under this load condition is 130 m/min. Under full load conditions (Fmax), the maximum speed is reduced to 71 m/min. The motor has a nominal current (In) of 28.4 A and can handle a maximum current (Imax) of 59.6 A, with built-in protection features including PTC120 and a temperature sensor Pt1000.
Offer details
- Best offer from:
Trusted supplier — Germany, member since 2024
- Availability:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Condition:
- New Factory Sealed
Specifications
- Brand
- Siemens
Access our platform to find more offers
Register now to explore 36 mln offers from verified suppliers worldwide.
- Compare offers globally
- Direct supplier contact
- RFQs, Quotes, and Orders
- BOM Search
Documents
Data Sheet
Datasheet for Siemens 1FN3900-2NB20-0BA3, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Market insights

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime
- Inventory optimization insights based on market supply trends