Products

Halogen-Free Cables

SABIX® R flex C

Halogen-Free Cables for Rail Vehicles

SERIES #: 6670

Shielded continuous flex low smoke halogen-free (LSHF) SABIX® connection cable with black numbered conductors for railway applications acc. to EN 45545-2 - 500V, +90°C

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SABIX® R flex C- SAB Halogen Free Cables (SABIX)

Marking for SABIX® R flex C 66700105:
SAB BRÖCKSKES · D-VIERSEN · SABIX® R flex 5 G 0.75 mm² CE

EN 45545
UN/ECE/R118
CE
RoHS
PFAS-Free

Application

Tailored for industrial use, the SABIX® R flex C series ensures long-lasting performance in railway control systems. This shielded, continuous flex, low smoke halogen-free (LSHF) connection cable features black numbered conductors, rated for 500 V and up to +90°C. Its SABIX® Ultra jacket provides superior durability and resistance in harsh environments, making it suitable for demanding rail applications. Certified to EN 45545-2, UN/ECE R118, CE, and RoHS, the R flex C meets stringent international safety and performance standards. Designed for light to medium mechanical stress, it is ideal for interior door control systems, protected outdoor routing in tubes, and inter-wagon connections. The overall shield enhances EMC performance, ensuring reliable and interference-free operation in critical railway environments.

Outstanding Features

» Low smoke halogen-free (LSHF)
» Continuous flex applications
» Good EMC characteristics
» No flame propagation
» Flame retardant and self-extinguishing
» Good ozone, UV, and weather resistance
» Good oil and fuel resistance
» Good acid and alkalines resistance
» Fulfills fire protection requirements R15 (EL1A) and R16 (EL1B) acc. to EN 45545-2 for hazard levels HL1-2
» PFAS free

Construction

Conductor
bare copper strands acc. to IEC 60228, VDE 0295, class 6
Insulation
special polymer
Color Code

black conductors with consecutive numbers acc. to EN 50334 + VDE 0293-334
from 3 conductors: green/yellow ground

Wrappingfoil
Shieldingtinned copper braiding
Jacket MaterialSABIX® Ultra
Jacket colorblack (RAL 9005)

Technical Specifications

Nominal voltage
Uo/U 300/500 V
Testing voltage

conductor/conductor: 2000 V
conductor/shielding: 2000 V

Minimum bending radius

fixed installation: 5 x O.D.
free movement: 10 x O.D.
continuous flex: 15 x O.D.

Temperature Range

DIN VDE:
static: -50/+90°C
flexible: -40/+90°C

Halogen-free
acc. to EN 50306-1 + EN 50264-1
Development of HCl is < 0.5% acc. to IEC 60754-1
pH-value is > 4.3 acc. to IEC 60754-2
Conductivity is < 10.0 μS/mm acc. to IEC 60754-2
Fluoric content < 0.1% acc. to IEC 60684-2
Burning Characteristics

Flame Propagation:
no flame propagation
acc. to IEC 60332-3-24 + VDE 0482-332-3-24
resp. IEC 60332-3-25 + VDE 0482-332-3-25
and EN 50305 + VDE 0260-305 section 9.1.2

Fire Properties:
flame retardant and self-extinguishing acc. to IEC 60332-1-2 + VDE 0482-332-1-2
flame retardant acc. to UL 1685 section 12, FT4/IEEE 1202
flame retardant acc. to ISO 6722 (UN/ECE R118)

Burning Tests:
acc. to ASTM E 162-09

Smoke Densityacc. to IEC 61034 + VDE 0482-1034
Toxicityacc. to EN 50305+ VDE 0260-305
Oil and fuel resistanceacc. to EN 50264-1 + VDE 0260-264-1
For flexible applicationsuitable
Flexibilityvery good
Continuous flexibilityvery good
Approvals
EN 45545-2, UN/ECE R118, CE, RoHS
Absence of harmful substance (RoHS)acc. to RoHS directive of the European Union

Part Numbers

Part notes:

2 conductor cable does not have ground.
Other dimensions and colors are available on request.

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