Marlew

series MLTC

600 Volt
Cu 14 AWG up to 750 MCM
XLPE 90°C
ICEA S 95-658

Fixed power distribution networks in factories, warehouses, machine rooms, power distribution stations. For Alternating Current (60Hz), for single-phase systems (110V), three-phase systems (190/210V) and systems with voltages up to 600V. Installed in aerial trays, gutters or conduits, under roof or ladder under roof, buried in ducts or directly buried.

Features

  • Temperature rating: 90ºC (operating), 130°C (overload), 250°C (short circuit)

  • Voltage rating: 600V AC

  • Construction requirements: As per ICEA S 95-658

  • Conductor requirements: As per ASTM B172 to B174

  • Conductor: Annealed electrolytic copper; flexible

  • Insulation: XLPE (crosslinked polyethylene)

  • Sheath: PVC fire-retardant; sunlight and mineral-oil resistant

  • Fire requirements: As per ICEA T 30-520

  • Oils requirements: As per ICEA S 73-532

  • Outdoors requirements: As per UL 2556 (UV Resistance)

Fire-retardant

Fire-retardant

Mineral oil resistant

Mineral oil resistant

UV resistant

UV resistant

Industrial applications

Industrial applications

Tray cable

Tray cable

Identification

Standard
Sheath Conductors
1 Conductor
2 Conductors
3 Conductors
4 Conductors

Instalation

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ELECTRICAL CHARACTERISTICS

Resistances, reactance and intensity of admissible currents

Conductor’s gauge (AWG) Flexible class conductors. Electrical resistance at 20°C en D.C. (Ohm/km) Flexible class conductors. Electrical resistance in C.C. at 90°C (Ohm/km) Reactancia inductiva a 60Hz (Ohm/Km) Current-carrying capacity (6)
1 Conductor (1) Unipolar (2) Unipolar (3) Multiconductor (4) 4 Conductors (5)
1 Conductor Multiconductor 1 Conductor Multiconductor
148.68.7710.9711.190.1360.1790.1210.0980.10525
125.415.526.97.040.1270.1710.1130.0920.09930
103.4093.484.354.430.1190.1630.1050.0860.09340
82.1442.192.732.790.1180.1620.1040.090.09755
61.371.41.751.780.110.1540.0960.0840.09175
40.8630.881.11.120.1050.1490.090.080.08795
20.5450.5560.6960.7090.10.1440.0860.0770.084130
10.430.4390.5490.560.1040.1480.090.0780.085145
1/00.3440.3510.440.4480.1010.1450.0870.0760.083170
2/00.2740.2790.3510.3580.0980.1420.0840.0740.081195
3/00.2170.2210.2780.2840.0960.1390.0810.0720.08225
4/00.1720.1750.2220.2260.0940.1370.0790.0710.079260
2500.1470.150.190.1940.0970.1410.0830.0720.079290
3000.1230.1250.160.1630.0950.1390.080.0710.078320
3500.1050.1070.1380.140.0940.1380.0790.070.078350
4000.09190.09370.1210.1240.0930.1360.0780.070.077380
4500.08170.08330.1090.1110.0910.1350.0770.0690.076405
5000.07350.0750.09910.10110.0910.1340.0760.0680.076430

(1) Three single conductor cables displayed in flat, in contact with each other. (2) Three single conductor cables displayed in flat, separated by 1 diameter between each other. (3) Three single-conductor cables displayed in a trefoil in contact with each other. (4) Calculation of Inductive reactance valid for two-conductor, three-conductor, and five-conductor cables. (5) Calculation of Inductive reactance valid for four-conductor cables. (6) Current-carrying capacity of cables with up to three conductors, installed in ducts or directly buried, up to an ambient temperature of 30ºC, according to chart 310.15 (B)(16) of the NFPA 70. As from four-conductors, we’ve additionally applied the correction factor for more than three conductors from the chart 310.15 (B)(3)(a) of the NFPA70.

DIMENSIONS & WEIGHT

Cable Formation N° Cond. x gauge AWG/MCM External diameter mm Weight kg/km Code Mat Number
1 x 144.940MLTC 1x14830113010
1 x 125.453MLTC 1x12830113020
1 x 106.074MLTC 1x10830113030
1 x 87.6118MLTC 1x8830113040
1 x 68.6173MLTC 1x6830113050
1 x 49.8248MLTC 1x4830113060
1 x 211.2362MLTC 1x2830113070
1 x 113.4477MLTC 1x1830113080
1 x 1/014.3575MLTC 1x1/0830113090
1 x 2/015.5719MLTC 1x2/0830113100
1 x 3/016.8878MLTC 1x3/0830113110
1 x 4/018.91135MLTC 1x4/0830113120
1 x 25020.01359MLTC 1x250830113130
1 x 30023.61600MLTC 1x300830113140
1 x 35024.41872MLTC 1x350830113150
1 x 40025.72093MLTC 1x400830113160
1 x 45026.62261MLTC 1x450830113170
1 x 50028.12584MLTC 1x500830113180
2 x 149.1120MLTC 2x14830113270
2 x 1210.0157MLTC 2x12830113280
2 x 1011.2214MLTC 2x10830113290
2 x 815.2375MLTC 2x8830113300
2 x 617.2526MLTC 2x6830113310
2 x 422.5880MLTC 2x4830113320
2 x 225.91236MLTC 2x2830113330
2 x 128.71524MLTC 2x1830113340
2 x 1/030.61790MLTC 2x1/0830113350
2 x 2/033.12181MLTC 2x2/0830113360
2 x 3/035.62607MLTC 2x3/0830113370
2 x 4/039.93333MLTC 2x4/0830113380
2 x 25042.03892MLTC 2x250830113390
2 x 30050.24907MLTC 2x300830113400
2 x 35051.95564MLTC 2x350830113410
2 x 40054.56181MLTC 2x400830113420
2 x 45056.36643MLTC 2x450830113430
2 x 50059.27506MLTC 2x500830113440
3 x 149.6143MLTC 3x14830113470
3 x 1210.6190MLTC 3x12830113480
3 x 1011.9263MLTC 3x10830113490
3 x 816.1458MLTC 3x8830113500
3 x 618.4656MLTC 3x6830113510
3 x 423.81083MLTC 3x4830113520
3 x 227.51542MLTC 3x2830113530
3 x 130.51906MLTC 3x1830113540
3 x 1/032.52257MLTC 3x1/0830113550
3 x 2/035.22774MLTC 3x2/0830113560
3 x 3/037.93341MLTC 3x3/0830113570
3 x 4/044.14446MLTC 3x4/0830113580
3 x 25047.95392MLTC 3x250830113590
3 x 30053.46220MLTC 3x300830113600
3 x 35055.37131MLTC 3x350830113610
3 x 40058.17937MLTC 3x400830113620
3 x 45060.08544MLTC 3x450830113630
3 x 50063.29694MLTC 3x500830113640
4 x 1410.5171MLTC 4x14830113670
4 x 1211.6231MLTC 4x12830113680
4 x 1013.9349MLTC 4x10830113690
4 x 817.7561MLTC 4x8830113700
4 x 620.2813MLTC 4x6830113710
4 x 426.51361MLTC 4x4830113720
4 x 230.01904MLTC 4x2830113730
4 x 133.42360MLTC 4x1830113740
4 x 1/035.72806MLTC 4x1/0830113750
4 x 2/038.73465MLTC 4x2/0830113760
4 x 3/041.64188MLTC 4x3/0830113770
4 x 4/050.05743MLTC 4x4/0830113780
4 x 25052.56748MLTC 4x250830113790
4 x 30058.77760MLTC 4x300830113800
4 x 35060.88940MLTC 4x350830113810
4 x 40063.99964MLTC 4x400830113820
4 x 45066.110736MLTC 4x450830113830
4 x 50071.212467MLTC 4x500830113840
5 x 1411.4202MLTC 4x14+G14830114580
5 x 1212.7274MLTC 4x12+G12830114590
5 x 1015.1414MLTC 4x10+G10830114600
5 x 819.4669MLTC 4x8+G8830114610
5 x 623.21032MLTC 4x6+G6830114620
5 x 428.81618MLTC 4x4+G4830114630
5 x 232.72278MLTC 4x2+G2830114640
5 x 136.52828MLTC 4x1+G1830114650
5 x 1/039.03372MLTC 4x1/0+G1/0830114660
5 x 2/043.94335MLTC 4x2/0+G2/0830114670
5 x 3/048.75408MLTC 4x3/0+G3/0830114680
5 x 4/054.66909MLTC 4x4/0+G4/0830114690
5 x 25057.58144MLTC 4x250+G250830114700
5 x 30064.49348MLTC 4x300+G300830114710
5 x 35066.710803MLTC 4x350+G350830114720
5 x 40071.712314MLTC 4x400+G400830114730