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Chain drive LM/2/350-150N/200N/S/SHE

Article No.: 2209072


24 VDC chain drive for SHE and controlled natural ventilation. Drive with reduced depth for surface or concealed mounting on bottom-hung and top-hung windows and skylights. Corrosion-free, powder-coated, zinc die cast housing suitable for fixed or pivoted mounting on the window casement or frame. Integrated electronics with power cut-off when end stop CLOSED is reached or in the case of blocking while the limit switch is operating in the OPEN direction.

DIP switches enable toggling between single or tandem drive operating mode and operation in conjunction with the locking drive RM Basic. Default setting: single operating mode. Rigid-backed, maintenance-free stainless steel chain which is flexible on one side. Tensile and compressive force: max. 200 N. Minimum service life: 10,000 ventilation cycles at nominal load. Opening speed in accordance with DIN EN 12101-2 and CE-compliant in accordance with EMC Directive 2004/108/EC and the Low Voltage Directive. Safety class III in accordance with DIN EN 61140 (VDE 0140-1) and TÜV type-tested in accordance with DIN EN60335-1 and DIN EN 60335-2-103.

Made in Germany in accordance with ISO 9001.

3 m connection cable included.

Technical data:

Rated voltage: 24 V (- 20%/+ 50%)
Rated current: 0.5 A approx.
Operating speed: 10 mm/s approx.
Stoke: 350 mm
Dimensions: 360.5 x 30 x 40.8 mm (l x h x d)
Temperature range: - 10 °C to + 60 °C
Degree of protection: IP 20 in accordance with DIN EN 60529
Colour: [S silver grey RAL 9006]

(For further technical information and useful tips, please refer to the operating instructions)

LLM/2/350-150N/200N/S/SHE, manufacturer STG-BEIKIRCH

Bracket set included depending on the installation situation


STG-Beikirch Industrieelektronik +
Sicherheitstechnik GmbH & Co. KG
Trifte 89
32657 Lemgo

Telephone: 0 52 61 / 96 58-0


STG-BEIKIRCH GmbH & Co. KG is one of Europe’s leading manufacturers of ventilation and natural smoke and heat extraction products and system solutions for industrial, commercial and administrative buildings.

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