UNITRONIC® BUS FF 3 ARM (BU)
Bus cable; FOUNDATION Fieldbus; Fixed Installation; Nominal characteristic impedance: 100; PVC; blue; cUL listed; 1X2X1.1+1X1.1; With armouring

UNITRONIC® BUS FF 3 ARM (BU)
Bus cable; FOUNDATION Fieldbus; Fixed Installation; Nominal characteristic impedance: 100; PVC; blue; cUL listed; 1X2X1.1+1X1.1; With armouring
UNITRONIC® BUS FF 3 ARM (BU)
480.79 ฿
/

UNITRONIC® BUS FF 3 ARM (BU)
480.79 ฿
/
Payment & Security
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Product characteristics
Certificate
Benefits
Cables meet the requirements of ISA/SP50 and the FOUNDATION™ field bus for the cable type A.
Applications
FOUNDATION™ Fieldbus is used in intrinsically safe areas, especially in the field of Process Automation, Fixed Installation
Technical Attributes
General Information
| Product type | Bus cable |
| Brand | UNITRONIC® |
| valid fieldbus or Ethernet system | FOUNDATION Fieldbus |
| Copper index | 125.000 kg/km |
| Copper index (lb) | 839.900 lb |
| Weight | 182 kg/km |
Electrical Characteristics
| Maximum operating voltage (not for power transmission) | 300 |
| Nominal surge impedance | 100 |
| Test voltage | 1.5 kV |
Product Design
| Core identification | Colours |
| Shape of cable | Round |
| Armouring type | Corrugated copper sheath |
| Outer sheath colour | blue |
| Nominal outer diameter | 12.3 mm |
| Conductor material | Bare copper |
| Number of cores | 3 |
| Nominal conductor cross-section (metric) | 1.1 mm² |
| Conductor count/size | 1X2X1.1+1X1.1 |
| Basic material of outer sheath | Polyvinylchloride |
| Including protective earth |
|
| With armouring |
|
| Shielded |
|
| Basic material of outer sheath, short form | PVC |
Product Characteristics
| Flame-retardant |
|
| Application area | Fixed installation |
| PWIS-free according to | VDMA 24364-B2-L |
| Oil-resistant |
|
| Minimum bending radius in mm, occasionally flexing | 123.0 mm |
| Fast Connect (FC) cable |
|
| UV-resistant |
|
| Minimum bending radius, stationary | 5 x outer diameter |
| Minimum bending radius, occasionally flexing | 10 x outer diameter |
| Temperature, fixed installation | -25 °C to 80 °C max. conductor temperature: |
| Flame retardance according to | UL FT4 |
| Minimum bending radius in mm, fixed installation | 61.5 mm |
| Oil resistance according to | UL 1581 paragraph 480 (60°C) |
| UV-resistant according to | UL sunlight resistant |
| PWIS-free |
|
| Halogenfree |
|
Certifications and Standards
| cUR recognized |
|
| cUL listed |
|
| CSA certified |
|
| UL listed |
|
| CE marked |
|
| UL recognized |
|
| VDE certified |
|
| EAC certification number | ЕАЭС N RU Д-DE.АЮ64.В.00130/20 |
| EAC-certified |
|
Documentation
Downloads
Further Links
Notes
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.
- Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
- Foundation™ is a trademark of the Fieldbus Foundation.
Product Family List


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