B 107 - 4 AWG/1c

Part #: 1072500

Item 1 of 1

Outstanding Features

» Halogen-free
» Heat resistant
» Flexible at low temperatures
» Flame retardant and self-extinguishing
» Weather resistant
» Extremely flexible
» PFAS free

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B 107

Part #: 1072500

B 107 - 4 AWG/1c - Besilen® silicone insulated specially stranded copper rope for railway applications - 3000V, +180°C, cURus

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Cable Configuration

Dimensions	4 AWG (≈760/32)/1c
mm2	25
AWG	4
# of Conductors	1
Jacket	Translucent Besilen (silicone)
Outer Ø ±10% (in)	0.472
Outer Ø ±10% (mm)	12.00
Voltage	3000
Cable Weight (≈lbs/mft)	211

Construction

Conductor	bare copper strands, extra fine wires
Jacket Material	Besilen® EI2 acc. to EN 50363-1 + VDE 0207-363-1
Jacket color	translucent
Shape	round

Technical Specifications

Nominal voltage	Uo/U 1.8/3 kV AC Uo/U 2.7/5.4 kV DC
Voltage	cURus: 3000 V
Current carrying capacity	acc. to VDE 0298-4
Testing voltage	6500 V
Minimum bending radius	fixed installation: 2 x O.D. free movement: 4 x O.D.
Temperature Range	cURus: up to +150°C DIN VDE: static: -40/+180°C flexible: -25/+180°C short-term use: +250°C
Halogen-free	acc. to IEC 60754-1 + VDE 0482-754-1
Burning Characteristics	Fire Performance: flame retardant and self-extinguishing acc. to IEC 60332-1-2 + VDE 0482-332-1-2 cURus FT2
Corrosivity	IEC 60754-2 + VDE 0482-754-2 - no development of corrosive conflagration gases
Weather resistance	very good
For flexible application	very good
Application in track	not recommended
Approvals	cURus, RoHS, PFAS-Free
Absence of harmful substance (RoHS)	acc. to RoHS directive of the European Union