Window Lifting Motor without Electronics
REF. 4M52050 – Standard ventilation pitch
REF. 4M52050E10S – Minimum ventilation pitch
- Tractive Force: 500 kg.
- Lifting system: Double-Shaft Tube.
- Connection with 12 V External Battery Box.*

Products > Motors > Lifting Motors > 500 kg Double-Shaft Tube – without Electronics
About the product
“The key to success: configure and optimize your equipment.”
Window Lifting Motor
without Electronics
500 kg
Double-Shaft Tube
Lifting motor electronically driven by high-quality microcontrollers from the external battery box(es)*, which creates a natural or forced ventilation control system in combination with OSMO OCV2/OCV3/OCM/Emergency and allows the facilities to be automated:
- WITHOUT 230 V mains power – with generator sets and/or solar panels
- WITH 230 V mains power, providing up to 24 hours of autonomy in the event of power outages in the facilities
Protected from the outside by its chassis and cover (zinc-plated/painted).
* For 12 V external battery boxes, see motor accessories.
Technical Data
- Tractive Force: 500 kg.
- Lifting system: Double-Shaft Tube.
- Programmable window travel
- Motor: 12 V / 2 A
- Maximum consumption during up/down operation: 2 A / 0.35 A
- Speed: 0.5 min⁻¹ (rpm no-load)
- Dimensions length / width / height: 473 x 244 x 187 mm
- Weight: 14,5 kg
- Shaft-to-base distance: 70 mm
- Supplied with a fixed connection terminal block
- The flexible multi-core connection cable is not supplied
Documentation and Manuals
Technical Data Sheet
Motor without Electronics
500 kg with Double-Shaft Tube.
PDF document.
Instructions
Related manuals
For this product, refer to the instruction manual for:
- External OFA 12 V Box with batteries and motor circuit.
- External 12 V Box with batteries and motor circuit.
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