Products
Halogen-Free Cables SABIX® R 645 FRNC TP
Halogen-Free Cables for Rail Vehicles
SERIES #: 6645
Shielded low smoke halogen-free (LSHF) SABIX® data cable with colored twisted pairs and overall tinned copper shield with improved fire performance for railway applications acc. to EN 45545-2 - 300V, +90°C
Download PDFMarking for SABIX R 645 FRNC TP 66450325:
SAB BRÖCKSKES · D-VIERSEN · SABIX R 645 FRNC TP 3 x 2 x 0.25 mm² CE
Application
The SABIX® R 645 FRNC TP series delivers safety and reliability for railway applications. This shielded, low smoke halogen-free (LSHF) data cable features colored twisted pairs with an overall tinned copper screen, rated for 300 V and up to +90°C. Its SABIX® jacket ensures durability, flexibility, and resistance under harsh operating conditions. Compliant with EN 45545-2, CE, and RoHS, the R 645 FRNC TP meets the highest railway fire safety and performance standards. Designed for dependable data transmission, it provides robust EMC protection and long service life in demanding rail environments.
Outstanding Features
» Low smoke halogen-free (LSHF)
» No flame propagation
» Good EMC characteristics
» Flame retardant and self-extinguishing
» Fulfills fire protection requirements R15 (EL1A) acc. to EN 45545-2 for hazard levels HL1-2
» Fulfills fire protection requirements acc. to NFPA 130 section 8.6.7.1.1.1 and section 12.2.1 (1)[* NFPA 130 / FT4 only up to outer-ø¸ < 13 mm (0.512")]
» Flame retardant acc. to UN/ECE R118
» Tested acc. to American ASTM standard
» Good transmission rates and crosstalk attenuation
» PFAS free
Construction
| Conductor | bare copper strands acc. to IEC 60228, VDE 0295, class 5 |
| Insulation | special SABIX® |
| Color Code | DIN 47100: see part number |
| Stranding | pairwise, pairs in layers |
| Wrapping | foil |
| Shielding | tinned copper braiding |
| Jacket Material | special SABIX® |
| Jacket color | grayish tan (RAL 7032) |
Technical Specifications
| Peak operating voltage | 26 AWG: max. 350 V |
| Testing voltage | conductor/conductor: 1500 V |
| Minimum bending radius | fixed installation: 5 x O.D. |
| Temperature Range | DIN VDE: |
| 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: |
| Smoke Density | acc. to IEC 61034 + VDE 0482-1034 + ASTM E 662-09 |
| Toxicity | acc. to EN 50305+ VDE 0260-305 |
| For flexible application | suitable |
| Flexibility | good |
| Application in cable track | not recommended |
| Approvals | NFPA 130, 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:
* NFPA 130 / FT4 only up to outer-ø < 13 mm (0.512”).
Other dimensions and colors are available on request.
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