MarineTuff® 6, 4 Bonded-Pr #23 Sol BC, PO Ins, OS, LSZH Jkt, CMG-ST1, FT4
Industrial Ethernet Cat 6, 4 Bonded-Pair 24AWG (Solid) Bare Copper, PO Insulation, LSZH Inner Jacket, Overall Beldfoil® Shield, LSZH Inner Jacket, Flame Barrier, LSZH Outer Jacket, NFPA 130, CMG-ST1, FT4
- Availability
- Global
- Status
- Active
- Orderable items
- 3
Part numbers
7953T is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.
| Item # | Order |
|---|---|
| 7953T 0101000 | Order online |
| 7953T 0104000 | Order online |
| 7953T 0105000 | Order online |
Specifications
Product Overview
| Suitable Applications | shipboard, transportation, outdoor, in cabinet with high volt devices, such as motor control center, mining, noisy environment, harsh environment, IIoT, factory or process automation, IP cameras and devices, data communication, etc. |
|---|
Product Life Cycle
| Availability | Global |
|---|
Construction Details
| Bonded-Pair | Yes |
|---|---|
| Overall Cable Diameter (Nominal) | 0.487 in (12.4 mm) |
Conductor
| Element | Pair(s) |
|---|---|
| Size | 23 AWG |
| Stranding | Solid |
| Material | BC - Bare Copper |
| No. of Pairs | 4 |
Insulation
| Element | Pair(s) |
|---|---|
| Material | PO - Polyolefin |
| Nom. Insulation Diameter | 0.043 in (1.1 mm) |
| Color Code | Blue & White/Blue, Orange & White/Orange, Green & White/Green, Brown & White/Brown |
Inner Shield
| Shield Type | Tape |
|---|---|
| Material | Bi-Laminate (Alum+Poly) |
| Coverage | 100% |
| Drainwire Type | 24 AWG (7x32) TC |
| Notes | Shield is between Inner Jacket 1 and Inner Jacket 2 |
Inner Jacket
| Material | Nom. Diameter |
|---|---|
| LSZH - Low Smoke Zero Halogen (Flame Retardant) | 0.264 in (6.71 mm) |
| LSZH - Low Smoke Zero Halogen (Flame Retardant) | 0.361 in (9.17 mm) |
Outer Jacket
| Separator | Barrier Tape |
|---|---|
| Material | LSZH - Low Smoke Zero Halogen (Flame Retardant) |
| Material Trade Name | Haloarrest® |
| Nom. Diameter | 0.487 in (12.4 mm) |
Electrical Characteristics
Electricals
| Max. Conductor DCR | 25 Ohm/1000ft (82 Ohm/km) |
|---|---|
| Max. Capacitance Unbalance | 330 pF/100m |
Delay
| Max. Delay | 537 ns/100m |
|---|---|
| Max. Delay Skew | 45 ns/100m |
| Nom. Velocity of Prop. | 72% |
High Frequency
| Frequency [MHz] | Max. Insertion Loss (Attenuation) [dB/100m] | Min. NEXT [dB] | Min. PSNEXT [dB] | Min. ACR [dB] | Min. PSACR [dB] | Min. ACRF (ELFEXT) [dB] | Min. PSACRF (PSELFEXT) [dB] | Min. RL (Return Loss) [dB] | Max./Min. Input Impedance (unFitted) [Ohm] |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 74.3 | 72.3 | 72.3 | 70.3 | 67.8 | 64.8 | 21 | 100 ± 15 |
| 4 | 3.8 | 65.3 | 63.3 | 61.5 | 59.5 | 55.8 | 52.7 | 24 | 100 ± 15 |
| 8 | 5.3 | 60.8 | 58.8 | 55.4 | 53.4 | 49.7 | 46.7 | 25.5 | 100 ± 15 |
| 10 | 6 | 59.3 | 57.3 | 53.3 | 51.3 | 47.8 | 44.8 | 26 | 100 ± 15 |
| 16 | 7.6 | 56.2 | 54.3 | 48.7 | 46.7 | 43.7 | 40.7 | 26 | 100 ± 15 |
| 20 | 8.5 | 54.8 | 52.8 | 46.3 | 44.3 | 41.8 | 38.8 | 26 | 100 ± 15 |
| 25 | 9.5 | 53.3 | 51.3 | 43.8 | 41.8 | 39.8 | 36.8 | 25.3 | 100 ± 15 |
| 31.25 | 10.7 | 51.9 | 49.9 | 41.2 | 39.2 | 37.9 | 34.9 | 24.6 | 100 ± 15 |
| 62.5 | 15.4 | 47.4 | 45.4 | 32 | 30 | 31.9 | 28.9 | 22.5 | 100 ± 15 |
| 100 | 19.8 | 44.3 | 42.3 | 24.5 | 22.5 | 27.8 | 24.8 | 21.1 | 100 ± 15 |
| 155 | 25.2 | 41.5 | 39.5 | 16.3 | 14.3 | 23.9 | 20.9 | 19.8 | 100 ± 22 |
| 200 | 29 | 39.8 | 37.8 | 10.8 | 8.8 | 21.8 | 18.8 | 19 | 100 ± 22 |
| 250 | 32.8 | 38.3 | 36.3 | 5.5 | 3.5 | 19.8 | 16.8 | 18.3 | 100 ± 32 |
Voltage
| UL Voltage Rating | 300 V RMS |
|---|
Mechanical Characteristics
| Max. Pull Tension | 55 lbs (25 kg) |
|---|---|
| Bulk Cable Weight | 144 lbs/1000ft (214 kg/km) |
Temperature
| UL Temperature | 60°C |
|---|---|
| Operating | -30°C To +60°C |
| Installation | -20°C To +75°C |
| Storage | -30°C To +60°C |
Bend Radius
| Stationary Min. | 3.0 in (76 mm) |
|---|---|
| Installation Min. | 4.9 in (120 mm) |
Standards and Compliance
| Environmental Suitability | Indoor/Outdoor, Indoor, Outdoor, Non-Halogenated, UV Resistance, Oil Resistance |
|---|---|
| Flammability / Reaction to Fire | UL 1685 FT4 Loading, FT4, IEEE 1202 |
| NEC / UL Compliance | Article 800, CMG-ST1 |
| CEC / C(UL) Compliance | CMG-ST1. |
| Data Category | Category 6 |
| TIA/EIA Compliance | ANSI/TIA-568.2-D Category 6 |
| European Directive Compliance | EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
| Other Standard Compliance(s) | NFPA 130 |
History
| Update and Revision | Revision Number: 0.435 Revision Date: 07-06-2026 |
|---|
Resources
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