FB53 - 300 Volt, Foundation Fieldbus, Single Pair, Overall Shield, Served Wire Armor (SWA)
Description
- Conductor7-strand bare copper, Class B
- Primary insulation0.025 inch XLPE for 18 AWG
0.030 inch XLPE for 16 AWG - Color codeBlue and Brown
- Shield100% coverage, an aluminum-polyester tape shield and a 7-strand tinned copper drain wire
- Inner and outer jacketPVC, color-coded orange
- Armor Multiple strands of served galvanized steel wire (SWA)
Application
- Excellent electrical characteristics and flame retardance to meet ISA/50.02, FF-844 H1, IEC 61158-2 Type A fieldbus standards
- UL listed as PLTC/ITC
- Suitable for Class I, Division 2 and Class II, Division 2 hazardous areas
- NEC 725/727
- Served wire armor offers cut-through resistance and is suitable for vertical drops
- 300 volt rated insulation
Bending Radius
- 12 x d (d = overall diameter)
Cable Type
- Single pair shielded
Other Options
The specifications listed above are subject to change without notice. In any change, the product's performance will remain the same, or be improved.
Electrical Properties | Units | Foundation Fieldbus FF-844 H1 Specification |
Typical Values | |
18 AWG / 0.8 mm² | 16 AWG / 1.3 mm² | |||
Insulation Thickness | mils | - | 25 | 30 |
Characteristic Impedance @ 31.25 kHz | Ω | 100 ± 20 | 100 ± 5 | 95 ± 5 |
Attenuation @ 39 kHz | db/km | 3 Max | 2.5 ± 0.40 | 2.4 ± 0.40 |
Capactiance Unbalance | pF/m | 4 Max | 1.1 ± 0.5 | 1.1 ± 0.5 |
Conductor Resistance | - | 23.5 Max (Trunk) | 22.7 | 14.3 |
Part Number | Pairs | Nominal O.D. | Weight | Jacket Thickness | ||||||
in | mm | lb/ft | kg/m | mils | mm | |||||
Conductor Size: 18 AWG / 0.82 mm² | ||||||||||
FB53-8831A-274 | 1 | 0.396 | 10.1 | 0.131 | 0.195 | 40 | 1.02 | |||
Conductor Size: 16 AWG / 1.3 mm² | ||||||||||
FB53-6861A-274 | 1 | 0.474 | 12.0 | 0.204 | 0.304 | 40 | 1.02 |