
B3 C1220 (Equivalent to YE00905)
B3 C1220 KNX/EIB Cable (HFFR/LSZH)
The B3 C1220 KNX/EIB Cable is engineered for dependable communication in KNX (European Installation Bus) building automation systems. Designed for intelligent buildings, this screened communication cable provides stable and interference-free data transmission between controllers, sensors, actuators, and other KNX devices.
Specification | Details |
Product Name | B3 C1220 KNX/EIB Cable |
Brand | B3 International |
Cable Type | KNX / European Installation Bus Cable |
Part Number | C1220 |
Number of Cores | 2 Cores |
Configuration | Pair |
Conductor Material | Solid Bare Copper |
Conductor Diameter | 0.80 mm |
Insulation | Polyethylene (PE) |
Screen | 100% Aluminium/Polyester Foil |
Drain Wire | 0.4 mm Tinned Copper |
Sheath Material | HFFR / LSZH |
Sheath Colour | Green (RAL 6018) |
Overall Diameter | 5.5 mm |
Operating Voltage | 300 V |
Operating Temperature | -25°C to +75°C |
Standard Length | 305 m or 500 m |
Standards | EN 50290-2, IEC 60332-3-24, IEC 60754-1 & 2, IEC 61034, RoHS |

