BURY CABLE EEMUA 133 1900/3300V lead covered armoured cable is designed for fixed power distribution in refineries, petrochemical plants and industrial facilities. Three copper conductors combine with XLPE insulation, lead alloy protection, galvanized steel wire armour and PVC sheath layers.
The lead covering adds an environmental barrier where hydrocarbons, solvents or moisture are a project concern. Share the expected exposure and route conditions with BURY CABLE to select the sheath specification for trays, ducts, trenches or engineered underground routes.
| Conductor | Annealed Copper conductor, circular or shaped, Class 2 to BS EN60228. |
| Insulation | XLPE (Cross-Linked Polyethylene) Type GP 8 conforming to BS 7655-1.3 or type GP 6 conforming to BS 7655-1.2. |
| Colour Code | 3 Cores : Brown, Black, Grey |
| Bedding | PVC (Polyvinyl Chloride) |
| Protection | LC (Lead alloy 'E') sheathed |
| Inner Sheath | PVC (Polyvinyl Chloride) |
| Armour | Multi Core : GSWA (Galvanized Steel Wire Armour) |
| Outer Sheath | PVC(Polyvinyl Chloride), or anti-rodent and anti-termite PVC(optional) |
| Voltage rating | 1900/3300V |
| Temperature rating | 0°C to +90°C |
| Bending radius | 12 x overall diameter |
| Flame retardant | BS EN 60332-1-2 |
| Nominal Cross-sectional Area | Strand Type | Nominal Insulation thickness | Nominal Lead sheath thickness | Nominal Inner Sheath thickness | Nominal Steel Wire Armor dia. | Nominal Outer Sheath thickness | Approx. Overall Diameter | Aprrox Weight |
|---|---|---|---|---|---|---|---|---|
| mm² | No./mm | mm | mm | mm | mm | mm | mm | kg/km |
| 3x16 | 7/1.70 | 2 | 1.3 | 1 | 1.6 | 1.8 | 31.8 | 2750 |
| 3x25 | 7/2.14 | 2 | 1.4 | 1 | 1.6 | 1.8 | 34.9 | 3412 |
| 3x35 | 7/2.52 | 2 | 1.5 | 1 | 1.6 | 1.9 | 37.6 | 4045 |
| 3x50* | 19/1.78 | 2 | 1.5 | 1.2 | 2 | 2 | 40.2 | 4822 |
| 3x70* | 19/2.14 | 2 | 1.5 | 1.2 | 2 | 2.1 | 41.7 | 5560 |
| 3x95* | 19/2.52 | 2 | 1.6 | 1.2 | 2 | 2.2 | 43.5 | 6582 |
| 3x120* | 37/2.03 | 2 | 1.7 | 1.4 | 2.5 | 2.3 | 50.4 | 8440 |
| 3x150* | 37/2.25 | 2 | 1.8 | 1.4 | 2.5 | 2.4 | 52.7 | 9540 |
| 3x185* | 37/2.52 | 2 | 1.9 | 1.4 | 2.5 | 2.5 | 56.6 | 11272 |
| 3x240* | 61/2.25 | 2 | 2 | 1.6 | 2.5 | 2.6 | 62.3 | 13819 |
| 3x300* | 61/2.52 | 2 | 2.2 | 1.6 | 2.5 | 2.7 | 66.9 | 16456 |
| 3x400* | 61/2.85 | 2 | 2.3 | 1.6 | 2.5 | 2.9 | 71.4 | 20900 |
* Shaped stranded conductor
Three-core 1900/3300V construction with 12 entries from 16 to 400 mm².
Class 2 annealed copper conductors, circular or shaped; brown, black and grey core identification.
Lead alloy E protection with PVC bedding, inner sheath and outer sheath.
Galvanized steel wire armour; optional anti-rodent and anti-termite PVC.
Temperature rating 0°C to +90°C and minimum bending radius 12 times the overall diameter.
Use the exact table row when selecting glands, supports and pulling arrangements. Starred 50–400 mm² entries use shaped stranded conductors.
Confirm the insulation grade, lead sheath requirements, chemical exposure and sheath options with BURY CABLE in the project datasheet.
Provide the load, grouping, route and short-circuit duty for current-rating and voltage-drop checks, including lead sheath and armour bonding arrangements.
The gallery includes single-core, multicore and LSOH series references. The product specified here is the three-core lead covered PVC construction in the technical table.
Twelve three-core sizes are shown: 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300 and 400 mm².
It adds an environmental barrier for demanding industrial routes. Match the cable to the actual chemicals, temperature and installation conditions.
This page covers 1900/3300V with its own insulation, sheath dimensions and weights. Use the separate 600/1000V page for that voltage range.
The specified outer sheath is PVC. For low smoke zero halogen requirements, contact BURY CABLE to select the appropriate construction.
The technical table specifies BS EN 60332-1-2 flame retardance. For fire survival circuits, request a construction with the required circuit-integrity evidence.
Send the voltage, conductor size, quantity, run lengths, lead sheath and outer sheath requirements, route conditions, packing and delivery details.
