Factory-Direct Supply of Certified Wires and Conductors for Diverse Industrial Applications
Quadruplex Cable Aluminum Conductor Overhead Service Drop Cable
Voltage: 600V (120/208V three-phase four-wire)
Phase Conductors: 3× 1350-H19 Al, solid/7-str/19-str, XLPE insulated
Insulation: 1.143mm or 1.524mm (45/60 mils)
Neutral Messenger: Bare AAC/ACSR/6201-T81 alloy
Application: 3-phase overhead service for multi-family & commercial
Ampacity: 78-279A (6 AWG to 4/0 AWG)
Package: Export wooden reel or coil
Product Overview
Quadruplex Cable Aluminum Conductor Overhead Service Drop 600V is a neutral-supported overhead cable with three XLPE-insulated aluminium phase conductors and one bare neutral messenger, twisted in a quadruplex configuration. Phase conductors: 1350-H19 aluminium, solid or stranded. Neutral messenger: bare AAC, ACSR, or 6201-T81 alloy — the neutral carries both return current and the full mechanical tension of the overhead span. Quadruplex provides 120/208V three-phase four-wire service — the standard for multi-family residential buildings, small commercial services, and light industrial applications requiring 3-phase from an overhead drop.
Neutral Messenger Selection
| Messenger | 6 AWG Strength | Corrosion | Span | Best For |
|---|---|---|---|---|
| AAC (1350-H19) | 255 kg — reference | Good | 8-25m | General, coastal zones |
| ACSR (steel core) | 534 kg — 2.1× | Good (galvanized) | 25-50m | Long spans, ice loading |
| 6201 Alloy (AAAC) | 503 kg — 2× | Excellent | 25-50m | Coastal, corrosive environments |
Neutral Conductor AAC/AAAC/ACSR
Phase Conductor Compacted AAC — 1350-H19 Al, XLPE insulated
XLPE Insulation — Black, UV-resistant
Phase Conductors (×3)
1350-H19 aluminium, solid or 7/19-strand. XLPE insulation, 1.143mm or 1.524mm (45/60 mils).
Neutral Messenger
Bare AAC/ACSR/6201 alloy. Carries ALL mechanical tension. Span rating depends on messenger type and size.
Quadruplex Assembly
Three insulated phases twisted around bare neutral. Single-cable 3-phase service for multi-family and commercial.
Applicable Standards
| Standard | Scope |
|---|---|
| ASTM B-230 | 1350-H19 aluminum wire for electrical purposes. |
| ASTM B-231 | Concentric-lay-stranded aluminum conductors (AAC). |
| ASTM B-232 | ACSR conductors, coated steel reinforced. |
| ASTM B-399 | 6201-T81 aluminum alloy conductors (AAAC). |
| ICEA S-76-474 | Neutral-supported power cable assemblies rated 600V. |
Technical Specifications — Aluminum Quadruplex Service Drop 600V
Phase: 1350-H19 Al, solid/7-str/19-str. XLPE insulation: 1.143mm (45 mils) or 1.524mm (60 mils). Wt = total cable weight (Al + XLPE). Ampacity: XLPE 90°C, 40°C ambient, 2 ft/s wind per ICEA S-76-474.
| Code Name | Phase (AWG) | Phase Strand | Insul. (mm) | Neutral | Neutral Str (kg) | XLPE (kg/km) | Al (kg/km) | Total (kg/km) | Amp (A) |
|---|---|---|---|---|---|---|---|---|---|
| AAAC Bare Neutral (6201-T81 Alloy) | |||||||||
| Bay | 6 | Solid | 1.143 | 6/7 | 503 | 63 | 155 | 217 | 78 |
| French-conch | 6 | 7 | 1.143 | 6/7 | 503 | 71 | 155 | 226 | 78 |
| Cerman-conch | 4 | Solid | 1.143 | 4/7 | 798 | 79 | 247 | 324 | 103 |
| Arabian | 4 | 7 | 1.143 | 4/7 | 785 | 89 | 247 | 336 | 103 |
| Belgain | 2 | 7 | 1.143 | 2/7 | 1,270 | 115 | 391 | 506 | 136 |
| Saddle | 1 | 19 | 1.524 | 2/7 | 1,270 | 171 | 466 | 637 | 158 |
| Plow | 1/0 | 7 | 1.524 | 1/0-7 | 2,023 | 192 | 624 | 814 | 182 |
| Sherland | 1/0 | 19 | 1.524 | 1/0-7 | 2,023 | 193 | 624 | 817 | 182 |
| Dapple-grey | 2/0 | 7 | 1.524 | 2/0-7 | 2,445 | 217 | 786 | 1,005 | 210 |
| Thoroughbred | 2/0 | 19 | 1.524 | 2/0-7 | 2,445 | 220 | 786 | 1,007 | 210 |
| Dobbin | 3/0 | 7 | 1.524 | 3/0-7 | 3,080 | 249 | 991 | 1,238 | 242 |
| Trotter | 3/0 | 19 | 1.524 | 3/0-7 | 3,080 | 251 | 991 | 1,243 | 242 |
| Pony | 4/0 | 7 | 1.524 | 4/0-7 | 3,883 | 286 | 1,250 | 1,534 | 279 |
| Walking | 4/0 | 19 | 1.524 | 4/0-7 | 3,883 | 289 | 1,250 | 1,539 | 279 |
| ACSR Bare Neutral (Steel Reinforced) | |||||||||
| Morochuca | 6 | Solid | 1.143 | 6-6/1 | 534 | 63 | 149 | 229 | 78 |
| Chola | 6 | 7 | 1.143 | 6-6/1 | 534 | 71 | 149 | 237 | 78 |
| Morgan | 4 | Solid | 1.143 | 6-6/1 | 844 | 79 | 238 | 344 | 103 |
| Hackney | 4 | 7 | 1.143 | 6-6/1 | 844 | 90 | 238 | 356 | 103 |
| Palomino | 2 | 7 | 1.143 | 6-6/1 | 1,293 | 115 | 377 | 557 | 136 |
| Albino | 1 | 19 | 1.524 | 6-6/1 | 1,610 | 171 | 473 | 699 | 158 |
| Standardbred | 1/0 | 7 | 1.524 | 1/0-6/1 | 1,987 | 192 | 598 | 859 | 182 |
| Costena | 1/0 | 19 | 1.524 | 1/0-6/1 | 1,987 | 193 | 598 | 862 | 182 |
| Chicoteagues | 2/0 | 7 | 1.524 | 2/0-6/1 | 2,404 | 217 | 753 | 1,060 | 210 |
| Grullo | 2/0 | 19 | 1.524 | 2/0-6/1 | 2,404 | 220 | 753 | 1,063 | 210 |
| Mare | 3/0 | 7 | 1.524 | 3/0-6/1 | 3,003 | 249 | 951 | 1,308 | 242 |
| Suffolk | 3/0 | 19 | 1.524 | 3/0-6/1 | 3,003 | 251 | 951 | 1,313 | 242 |
| Stallion | 4/0 | 7 | 1.524 | 4/0-6/1 | 3,787 | 286 | 1,198 | 1,622 | 279 |
| Appaloosa | 4/0 | 19 | 1.524 | 4/0-6/1 | 3,787 | 289 | 1,198 | 1,627 | 279 |
| AAC Bare Neutral (1350-H19) | |||||||||
| Quarter | 6 | Solid | 1.143 | 6/7 | 255 | 63 | 149 | 211 | 78 |
| Clydesdale | 4 | Solid | 1.143 | 4/7 | 400 | 79 | 237 | 315 | 103 |
| Pinto | 4 | 7 | 1.143 | 4/7 | 400 | 89 | 237 | 326 | 136 |
| Mustang | 2 | 7 | 1.143 | 2/7 | 612 | 115 | 377 | 491 | 158 |
| Shire | 1 | 19 | 1.524 | 1/19 | 744 | 171 | 475 | 646 | 158 |
| Libyan | 1/0 | 7 | 1.524 | 1/0-7 | 903 | 192 | 598 | 790 | 182 |
| Criollo | 1/0 | 19 | 1.524 | 1/0-19 | 903 | 193 | 598 | 793 | 182 |
| Orloff | 2/0 | 7 | 1.524 | 2/0-7 | 1,139 | 217 | 754 | 973 | 210 |
| Peroheron | 2/0 | 19 | 1.524 | 2/0-19 | 1,139 | 220 | 754 | 976 | 210 |
| Mongolian | 3/0 | 7 | 1.524 | 3/0-7 | 1,379 | 249 | 951 | 1,199 | 242 |
| Hanoverian | 3/0 | 19 | 1.524 | 3/0-19 | 1,379 | 251 | 951 | 1,204 | 242 |
| Singlefoot | 4/0 | 7 | 1.524 | 4/0-7 | 1,737 | 286 | 1,199 | 1,485 | 279 |
| Oldenburg | 4/0 | 19 | 1.524 | 4/0-19 | 1,737 | 289 | 1,199 | 1,490 | 279 |
Packaging & Delivery
Export Wooden Reel
Plywood or wooden reels. Standard utility reel sizes for service truck deployment.
Coil Packaging
Smaller AWG sizes in coils. Utility-standard packaging for overhead drop installation.
Documentation
ASTM B-230/B-231/B-232/B-399 mill certificates, messenger tensile test per ICEA S-76-474.
Typical Applications — Aluminum Quadruplex Service Drop
Multi-Family & Apartment Buildings
120/208V 3-phase overhead service to apartment complexes, condominiums, and multi-family residential buildings.
Small Commercial Services
3-phase overhead drops to restaurants, retail stores, workshops, and small offices with 208V equipment.
Rural Long-Span Drops
ACSR or AAAC neutral for pole-to-structure distances exceeding standard 30m. Horse-breed code words for span-rated selection.
Light Industrial
Small manufacturing, auto repair, and warehouse facilities with 3-phase motor loads (HVAC, compressors, lifts).
Service Upgrades
Upgrade from single-phase to 3-phase overhead service for expanding commercial or multi-family electrical loads.
Temporary 3-Phase Power
Quick-deploy overhead 3-phase power for construction sites, events, and temporary installations.
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Frequently Asked Questions
As a factory, we offer flexible MOQ depending on the cable type. For standard stock items, MOQ is low; for customized specifications, please contact our sales team for a detailed quote.
Yes, Qiangli cables are manufactured in compliance with international standards such as UL, CE, TUV, and VDE. We provide full test reports and certificates upon request.
Absolutely. We have a dedicated R&D team that can customize cable structure, material, color, and printing to meet your specific project needs.
For standard products, lead time is usually 7-15 days. For large-scale project orders or customized products, it typically ranges from 20 to 30 days.
Yes, we provide free samples for most standard cables. You only need to cover the international courier costs. Contact us to arrange your sample shipment.