
Belden Cable
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New, with full manufacturer warranty
Key Features
- Suitable Applications: harsh environment, IIoT, factory or process automation, video, audio, data communication, etc.
- Inner Shield Element: Data Pair(s)
- Outer Shield Shield Type: Tape
- Outer Shield Material: Bi-Laminate (Alum+Poly)
- Outer Shield Coverage: 100%
- Outer Jacket Separator: PO - Polyolefin (Foam) Tape
- Outer Jacket Material: PVC - Polyvinyl Chloride
- Outer Jacket Nom. Thickness: 0.039 in (0.99 mm)
Belden 3126A 0031000 is an orderable item number in the Belden 3126A family (Cable › Electronic Wire & Cable › Multi-Pair Cable). DeviceBus® for Square D/Seriplex®, 3 Pair 12+16+22AWG (65x30+26x30+7x30) Tinned Copper, PVC+PVC+PO Insulation, Overall Beldfoil® (Data Pair Only) Shield, PVC Outer Jacket, CM This item: Color Orange, Putup Type Reel, Length 1,000 ft, UPC 612825142041, Footnote C. Ships from and sold by A5 IT. Quoted to order.
History
| Footnote | C - CRATE REEL PUT-UP. |
| Update And Revision | Revision Number: 0.348 Revision Date: 02-20-2026 |
This Item
| UPC | 612825142041 |
| Color | Orange |
| Length | 1,000 ft |
| Footnote | C |
| Putup Type | Reel |
| Item Number | 3126A 0031000 |
Product Overview
| Suitable Applications | harsh environment, IIoT, factory or process automation, video, audio, data communication, etc. |
Construction Details
| Conductor Row 1 — Size | 16 |
| Conductor Row 2 — Size | 22 |
| Conductor Row 3 — Size | 12 |
| Inner Shield — Element | Data Pair(s) |
| Outer Jacket — Material | PVC - Polyvinyl Chloride |
| Outer Shield — Coverage | 100% |
| Outer Shield — Material | Bi-Laminate (Alum+Poly) |
| Insulation Row 1 — Notes | HDPE |
| Insulation Row 2 — Notes | HDPE |
| Outer Jacket — Separator | PO - Polyolefin (Foam) Tape |
| Conductor Row 1 — Material | TC - Tinned Copper |
| Conductor Row 2 — Material | TC - Tinned Copper |
| Conductor Row 3 — Material | TC - Tinned Copper |
| Insulation Row 1 — Element | 16 AWG |
| Insulation Row 2 — Element | 22 AWG |
| Insulation Row 3 — Element | 12 AWG |
| Outer Shield — Shield Type | Tape |
| Conductor Row 1 — Stranding | 26x30 |
| Conductor Row 2 — Stranding | 7x30 |
| Conductor Row 3 — Stranding | 65x30 |
| Insulation Row 1 — Material | PE - Polyethylene |
| Insulation Row 2 — Material | PE - Polyethylene |
| Insulation Row 3 — Material | PVC - Polyvinyl Chloride |
| Outer Jacket — Nom. Diameter | .486 x .363 in |
| Insulation Row 1 — Color Code | Red and Black, Green and White, White/Red and White/Black |
| Outer Jacket — Nom. Thickness | 0.039 in (0.99 mm) |
| Insulation Row 1 — Nom. Thickness | 0.025 in (0.64 mm) |
| Insulation Row 2 — Nom. Thickness | 0.0405 in (1.03 mm) |
| Insulation Row 3 — Nom. Thickness | 0.018 in (0.46 mm) |
Standards And Compliance
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
| NEC / UL Compliance | Article 725, Article 800, CL2, CM |
| CEC / C(UL) Compliance | CM. |
| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| Flammability / Reaction To Fire | UL1685 UL Loading |
Electrical Characteristics
| Nom Outer Shield DCR | 16 Ohm/1000ft (52 Ohm/km) |
| Voltage — UL Voltage Rating | 300 V RMS (CL2), (CM) |
| Electricals Row 1 — Nom. Conductor DCR | 4.49 Ohm/1000ft (14.7 Ohm/km) |
| Electricals Row 2 — Nom. Conductor DCR | 18.1 Ohm/1000ft (59.4 Ohm/km) |
| Electricals Row 3 — Nom. Conductor DCR | 1.8 Ohm/1000ft (5.9 Ohm/km) |
| Electricals Row 1 — Nom. Velocity Of Prop. | 78% |
| Electricals Row 2 — Nom. Velocity Of Prop. | 78% |
| Electricals Row 3 — Nom. Velocity Of Prop. | 48% |
| Electricals Row 1 — Nom. Characteristic Impedence | 120 Ohm |
| Electricals Row 1 — Nom. Capacitance Cond-to-Shield | 28 pF/ft (92 pF/m) |
| Electricals Row 2 — Nom. Capacitance Cond-to-Shield | 16 pF/ft (52 pF/m) |
Mechanical Characteristics
| Bulk Cable Weight | 105 lbs/1000ft (156 kg/km) |
| Max. Pull Tension | 262 lbs (119 kg) |
| Temperature — Operating | -20°C to +75°C |
| Temperature — UL Temperature | 75°C |
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