Battery tubular motor ERBS25-LE

99,90  incl. VAT

  • Particularly suitable for the electrical retrofitting of large blinds
  • Can be used for almost all roller blind shafts between 27 mm and 40 mm inside diameter
  • Easy changeover without wiring and electrical installation
  • With integrated powerful Li-ION battery
  • Control via hand transmitter for individual or group control
  • App control and voice control via Alexa & Google Home possible (in connection with SIRO® Connect)


In Stock
Delivery time 3-4 working days

99,90  incl. VAT

Prices are in Euro, VAT incl., Shipping excl.
Productnumber: 1012528
SKU: 1012528 Category: ,

Important Note: To control the drive you either need a suitable bidirectional hand transmitter (SIS1600, SIS1602, SIS1605) or a control station (Typ SI7005 oder SI7002).

Optional accessories: Sun sensor SIS1187 and solar panel SL1288H .

The smart home-capable battery tubular motor ERBS25-LE can be integrated from an inner shaft diameter of 27mm. Thanks to our well thought-out adapter solution, ERBS25-LE is ideally suited for retrofitting larger blinds with little effort – also in financial terms. The powerful but quiet roller motor itself has a length of 50 cm, but can easily move a roller blind over two meters long and with a fabric up to a maximum total weight of 4.5 kg. Depending on your needs, you have a 15-channel radio remote control SIS1602 with display or, for high automation convenience, a 5-channel radio remote control SIS1605 with integr. timer available.


Areas of application:

  • Particularly suitable for the electrical retrofitting of large blinds
  • Can be integrated from an inner shaft diameter of 27mm
  • Also suitable for home cinema systems and presentation screens

Our standard range includes two adapters. They are suitable for roller blinds with an inner shaft diameter of

– 35 mm (+-0.5 mm)
– 28 – 29 mm

If neither of the two adapters fit in your roller blind, we also offer a customized solution. Simply contact our support!


More comfort and more environmentally friendly!

Thanks to the bidirectional technology, our ERBS25-LE cordless tubular motor can be used in conjunction with the SIRO® Control Station to control your electric sun blinds using your smartphone, tablet or handheld transmitter, depending on your needs. Via the app, you can define individual processes and intelligent operating instructions for your electric roller blinds, and you can supplement your modifications with voice controls via , , Google antriebsystem or .

If your roller blinds are mounted on the south window, it makes sense to expand the roller blind control on this side with a SIRO® Sun sensor SIS1187 in order to avoid undesirable excessive solar radiation and overheating of the room. In conjunction with the innovative SIRO® Solar panel SL1288H, your roller motors can be supplied cost-effectively and in an environmentally friendly manner by generating energy from the sun.


Our WEEE-Registration number is: WEEE-Reg.-Nr. DE59943004

  • 1x Smart bidirectional battery tubular motor ERBS25-LE
  • Two adapter sets, each for 35 mm (+-0.5 mm) and 28 – 29 mm inner shaft diameter

Note: A USB cable is required to charge the drive, which is available separately USB-cable.

Technical details ERBS25-LE

Item weight435 g
Length480 mm
Diameter25 mm
Degree of ProtectionIP20
Power InputUSB cable
Rated Torque1,1 Nm
Rated speed28 R/min
Rated Power8 W
Rated Current0.94 A

Download Instruction Manual: ERBS25-LE


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