CTC Eca

The Central Tube Cable Low Smoke Zero Halogen (CTC Eca) is a light-weight, non-metallic, universal central tube cable (indoor/outdoor) with small diameter, rodent protected, longitudinal water-protected, with Low Smoke Zero Halogen outersheath. Installation: by blowing or pulling, into conduits or on cable trays.
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Specifications

Product characteristics
Cable type CTC
Fibre type Single mode 9/125
Optical fibre standard ITU-T G.657.A1
Optical element Loose tube, gel filled
Cable metal free Yes
Strain relief Yes
Material outer sheath LSZH
Colour outer sheath Black
Application
Test procedures EN IEC 60794-1-2
Application Outside
Blow in Yes
Optical specification
Max. attenuation @ 1310 nm 0.38 dB/km
Max. attenuation @ 1550 nm 0.22 dB/km
Max. attenuation @ 1625 nm 0.25 dB/km
Environmental specification
Longitudinal watertight construction Super Absorbing Polymer
Installation temperature -15/50 °C
Transportation and storage temperature -40/70 °C
Operational temperature range Ta1 - Tb1 -40/70 °C
Max. attenuation increase during Ta1 - Tb1 0.05 dB
UV resistant Yes
UV-protection ISO 4892/2
Other specification
Halogen free IEC 60754-1&2 / EN 50257-2-1 / EN 50267-2-2 / EN50267-2-3
Vertical flame propagation (for single cable) IEC 60332-1-2 / EN 50265-2-1
Grouped product items
Article number Description Outer diameter approx. Netto Weight (kg/m) Min. bending radius after installation Min. bending radius during installation Tensile load short term (Tm) Tensile load Long Term (Tl)
75535 2x SM G.657.A1 (1x2) 5,9 mm 0.034 55 mm 110 mm 1300 N 400 N
75536 4x SM G.657.A1 (1x4) 5,9 mm 0.034 55 mm 110 mm 1300 N 400 N
75537 6x SM G.657.A1 (1x6) 6,2 mm 0.038 60 mm 125 mm 1300 N 400 N
75538 8x SM G.657.A1 (1x8) 6,2 mm 0.038 60 mm 125 mm 1300 N 400 N
75539 12x SM G.657.A1 (1x12) 6,2 mm 0.038 60 mm 125 mm 1300 N 400 N
75540 24x SM G.657.A1 (1x24) 6,8 mm 0.045 60 mm 130 mm 1300 N 400 N
75542 4x SM G.657.A1 (1x4) 6,4 mm 0.041 100 mm 140 mm 1600 N 400 N
75544 8x SM G.657.A1 (1x8) 6,7 mm 0.045 100 mm 140 mm 1600 N 400 N
75545 12x SM G.657.A1 (1x12) 6,7 mm 0.045 100 mm 140 mm 1600 N 400 N
75546 24x SM G.657.A1 (1x24) 7,2 mm 0.051 110 mm 150 mm 1600 N 400 N