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record TSA 20 Telescopic – telescopic sliding door

Linear telescopic sliding door record TSA 20

Where an opening needs to be as wide as possible record's two or four leaf telescopic sliding doors provide an impressive alternative to sliding doors. In comparison with the traditional sliding door, they take up about 30 % less space thanks to their narrower leaves, and yet can cover especially large opening widths of up to 4000 mm. The maximum door weights range from 2 x 130 kg for single, and 4 x 90 kg for telescopic sliding doors on both sides. These telescopic doors use the same robust and extremely reliable record system 20 which fulfills 2006/42/EG industrial guidelines for machines, DIN 18650 as well as meeting all relevant national and international standards.


As with other record automatic doors the record TSA 20 is striking quiet in operation. record's combination of short, low-momentum toothed belts, rollers made from hard-wearing, low-noise plastic, acoustically decoupled running tracks, guide pulley wheels with ball bearings and door leaf guides with specially developed guide profiles all contribute to its almost silent operation. The quality of the precision engineering can be seen in the harmonious sequence of door leaf movements.

All our TSA 20 Automatic sliding door operators are supplied fully built and tested for a fast and reduced site installation.

Operators are offered in stock lengths :

  • 6000mm - Double Bi-parting Automatic sliding door operator 
  • 4700mm - Double Bi-parting Automatic sliding door operator 
  • 3000mm - Single  Automatic sliding door operator 

Bespoke Sizes and Finishes are also avaiable upon request. 


  • exceptionally quiet and smooth operation
  • precision engineering
  • two or four leaf telescopic sliding doors
  • both profiles and drive unit cover can be anodized or powder-coated
  • drive unit heights for both the normal, DUO and RED versions are available in either 108 mm or 150 mm
  • 200 mm for the reinforced models
  • the drive unit can be fitted to the lintel, freestanding or integrated in the ceiling
  • exceptional quietness in operation


  • the drive unit can be fitted to the lintel, be freestanding or integrated in the ceiling 
  • telescopic doors typically take up about 30% less space thanks to the design using narrower leaves
  • the record system 20 components communicate with one another interactively enhancing safety and security by making automatic adjustments
  • the system continuously monitors component status
  • the operational status of the door system and its individual electronic components continuously undergo plausibility checks
  • thanks to its learning capacity, the potential of the unit to malfunction is reduced to a minimum.


  • doors wider, taller or heavier than average can be provided
  • heavier duty operating arms available
  • opening widths up to 4000 mm accommodated
  • maximum door weights range from 2 x 170 kg for single, and 4 x 130 kg for telescopic sliding doors on both sides
  • drive heights of 200 mm available






RIC290 (threshold safety sensor) CAN BUS



AIS290 (side screen safety sensor CAN BUS

REC -290810651


RIC290 GC (threshold sensor) - Flush Fit - CAN BUS



AIS290 GC (side screen sensor) - Flush Fit- CAN BUS

REC -290810652


SSR-3/BL - Activation & Presence (monitored)



HR94D1-C1/BL - Presence (monitored



WC/BL - Universal Weather Cover (HR100 / HR94)



Morning Entry Keyswitch A126 Key



Slim Surface Housing (Stainless Steel)



Nylon Block Adjustable Floor Guide



Floor Guide Channel To Suit- Per Mtr



record Floor Guide



Hotron BP5 - 1 Photocells



4 Pos Key Switch (auto, closed, open, one way)