Outer diameter of the microduct is 7 mm and inner diameter is 3,5 mm. Available as a bundle with 2, 4, 7 or 12 microducts.

Suitable fibre optic cable:

  • FRMU 2,1 mm

Accessories for the microduct:

  • Straight connector
  • End stop
  • Gasblock
  • Cable seal
  • Divisible seal
Product STK* Nestor code Outer diameter Weight Tension

Optimus DB 7/3,5mm Blue

5218802 L10895

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm White

5218801 L10897

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Yellow

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Green

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Grey

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Orange

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Brown

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Aqua

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Black

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Violet

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Pink

- -

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 7/3,5mm Red

5218800 L10896

7,0 ± 0,1 mm

27,5 kg/km

270 N

Optimus DB 1 x 7/3,5mm Orange

5218803 L10898

9 mm

52

500 N

Optimus DB 2 x7/3,5mm Blue

5218804 L10899

16 mm

93

910 N

Optimus DB 4 x 7/3,5mm Blue

5218805 L10900

19 mm

162

1580 N

Optimus DB 4 x 7/3,5mm White

5218806 L10901

19 mm

162

1580 N

Optimus DB 7 x 7/3,5mm Blue

5218807 L10902

23 mm

258

2520 N

Optimus DB 7 x 7/3,5mm White

5218808 L10903

23 mm

258

2520 N

Optimus DB 7 x 7/3,5mm Yellow

- -

23 mm

258

2520 N

Optimus DB 7 x 7/3,5mm Green

- -

23 mm

258

2520 N

Optimus DB 12 x 7/3,5mm Blue

5218809 L10904

30 mm

415

4060 N

Optimus DB 12 x 7/3,5mm White

5218810 L10905

30 mm

415

4060 N

Optimus DB 12 x 7/3,5mm Yellow

5218832 L10963

30 mm

415

4060 N

Optimus DB 12 x 7/3,5mm Green

5218833 L10964

30 mm

415

4060 N

 

*Clicking on these numbers will take you to the product page on the Finnish STK service.

Optimus DB 7/3,5 mm  

Delivery lengths

500 m, 2000 m

Temperature range during operation

-45 - +60 ºC

Temperature range during installation

-15 - +40 ºC

Minimum bending radius (OD = outer diameter)

30 x OD

Crush strength with 100 mm plate, 15 min

2000 N