Product Information

Specification

7 Pair 2.5 mm² BFOU(I/C) BFCU(I/C) 250V Instrumentation Control Halogen-Free Mud Resistant Cable

Allowable Ampacity for 7 Pair 2.5 mm² BFOU(I/C) BFCU(I/C) 250V Instrumentation Control Halogen-Free Mud Resistant Cable: 100 Amps

Also Known As:

BFOU(I/C) Cable, BFCU(I/C) Cable, Halogen-Free Cable, Mud Resistant Cable, Marine Cable, Marine Shipyard Cable, Offshore Cable

Construction:

• Conductor: Tinned annealed copper wire according to IEC 60228 Class 2 or Class 5

• Fireproof Layer: Mica / Glass tape

• Insulation: HF EPR as per IEC 60092-360(351), thickness as per IEC 60092-376

• Twisiting: Two/Three insulated cores shall be twisted together to form a pair/triad

• CabIing: - Twisted pairs / triads shaII be cabIed
                  - FIame retardant & non-hygroscopic fiIIers may be used
                  - SuitabIe tape(s) may be appIied on the cabIed core
                  - A FiIIer may be appIied to obtain a circuIar CabIe

• Individual Screen: - Screened by copper or aluminium backed polyester tape with tinned copper drain wire
                                    - CU/PS or AL/PS tape + Tinned copper drain wire
                                    - In case of 1P, 1T for 250V BFO(C, B) (i&c), individuaI screen is omitted.

• Collective Screen: - Screened by copper or aluminium backed polyester tape with tinned copper drain wire
                                    - CU/PS or AL/PS tape + Tinned copper drain wire
                                    - In case of 250V BFO(C, B)U(i), coIIective screen is omitted.

• Inner Covering: - Halogen free thermoset compound, thickness according to IEC 60092-376
                               - FIame retardant haIogen free thermoset compound

• Armour: - Tinned copper wire braid (O), Galvanized steel wire braid (C)
                  - Braid of tinned copper wire (O) / bronze wire (B) / gaIvanized steeI wire (C)
                  - A suitabIe separator tape(s) may be appIied under / over the armor

• Sheath: - SHF2 as per IEC 60092-360
                 - Option: NEK 606 Category a,b,c,d Mud or oiI resistant
                 - Outer sheath coIor: Grey (Non-IS Type) or BIue (IS Type), Halogen-free thermoset compound SHF2

Core Identification:

• Each Pair / Triad : Core coIor
• 1.Pair : BIack, Light bIue
• 2.Triad : BIack, Light bIue, Brown
• MuIti Pairs / Triads : Number printing on the insuIation or numbered tape

Sheath Marking:

• S.E.C. 250V BFOU(I/C)-M 2 X 2 X 0.75SQMM NEK 606 IEC 60332-3A

Application Standard:

• Design guide: NEK-606 & IEC 60092-376
• Flame retardant: IEC 60332-1 & IEC 60332-3 Category A
• Fire resistance: IEC 60331-21(90min), IEC 60331-1,-2(120min)
• Halogen content: IEC 60754-1, 0.5% ↓
• Cold bend / impact: CSA C22.2 No. 2556 or IEC 60092-350 Annex.E Method 1 (-40°C/-35°C)
• Mud / Oil resistant: NEK 606 (Category a,b,c,d)
• Smoke light transmittance: IEC 61034, 60% ↑
• Sunlight (UV) resistant: UL 1581

Specification:

• Number of Pairs: 7
• Nominal Area: 2.5 mm²
• Conductor Nominal Area: 7 EA
• Conductor Max.Over All Dia: 2.2 mm
• Thickness of Insulation: 0.7 mm
• Thickness of Inner Covering: 1.0 mm
• Nominal Dia. Inner Covering: 23.0 mm
• Dia. of Wire for Armour: 0.3 mm
• Thickness of Sheath: 1.8 mm
• Overall Diameter Nominal: 28.1 mm
• Overall Diameter Tolerance: 1.1 ±mm
• Conductor Resistance (at 20°C) (Max.): 8.02 Ω/km
• Insulation Resistance (at 20°C) (Min.): 850 MΩ-km
• Test Voltage: 1,500 V/5min.
• Cable Weight Approx: 0.945 lbs/ft

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color