Marlew

Block series MM-W

600 Volt
Cu 16 up to 10 AWG
PVC 75°C
ICEA S 73-532

Control, signalling, measuring and protective equipment; electric controls of industrial installations. Installed in aerial trays, gutters or conduits, under roof or ladder under roof, buried in ducts or directly buried. It provides additional electromagnetic protection.

Features

  • Temperature rating: 75ºC (operating), 160°C (short circuit)

  • Voltage rating: 600V AC

  • Construction requirements: As per ICEA S 73-532

  • Conductor requirements: As per ASTM B174

  • Conductor: Annealed electrolytic copper; flexible

  • Insulation: PVC

  • Shield: Annealed copper tape helical wrap with 100% coverage and overlap

  • 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 rays)

Electromagnetic interference protection

Electromagnetic interference protection

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
MulticonductorMethod 3 Table E-2

Instalation

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ELECTRICAL CHARACTERISTICS

Resistances and intensity of admissible currents

Gauge AWG Electrical resistance at 20°C in C.C. (Ohm/km) Electrical resistance at 75°C in AC. a 60Hz (Ohm/km) Current-carrying capacity (1)
2x 4x 7x 10x 19x 30x
1613.9917.0114.411.5107.27.26.5
148.7710.6620161410109
125.526.72252017.512.512.511.3
103.484.23352824.517.517.515.8

(1) 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 Diameter below shield mm External diameter mm Weight kg/km Code Mat Number
5x188,897411,5774201,188MM-W 5x18820040040
7x189,708312,3082230,008MM-W 7x18820040050
10x1811,572914,9329317,684MM-W 10x18820040060
12x1812,91116,271374,394MM-W 12x18820040070
14x1813,773717,1337414,673MM-W 14x18820040080
19x1815,719,1512MM-W 19x18820040090
24x1817,370820,7308606,165MM-W 24x18820040100
30x1819,179223,5592767,903MM-W 30x18820040110
3x168.010.7176MM-W 3x16820040130
4x168.811.4204MM-W 4x16820040140
5x169.612.2229MM-W 5x16820040150
7x1610.513.8297MM-W 7x16820040160
10x1612.916.3392MM-W 10x16820040170
12x1613.917.3444MM-W 12x16820040180
14x1614.918.2495MM-W 14x16820040190
19x1617.020.3619MM-W 19x16820040200
24x1618.823.2790MM-W 24x16820040210
30x1621.325.8983MM-W 30x16820040220
2x149.812.4226MM-W 2x14820040230
3x1410.513.9281MM-W 3x14820040240
4x1411.614.9327MM-W 4x14820040250
5x1413.116.5399MM-W 5x14820040260
7x1414.417.7478MM-W 7x14820040270
10x1417.120.5597MM-W 10x14820040280
12x1418.522.9734MM-W 12x14820040290
14x1420.424.9870MM-W 14x14820040300
19x1423.327.81090MM-W 19x14820040310
24x1425.930.31303MM-W 24x14820040320
30x1428.633.11551MM-W 30x14820040330
2x1210.814.1296MM-W 2x12820040340
3x1211.514.9341MM-W 3x12820040350
4x1213.116.5417MM-W 4x12820040360
5x1214.417.7490MM-W 5x12820040370
7x1215.819.1595MM-W 7x12820040380
10x1218.823.2801MM-W 10x12820040390
12x1221.025.4968MM-W 12x12820040400
19x1225.730.11378MM-W 19x12820040420
24x1228.533.01660MM-W 24x12820040430
30x1231.636.01991MM-W 30x12820040440
2x1012.015.4367MM-W 2x10820040450
3x1013.216.6447MM-W 3x10820040460
4x1014.617.9531MM-W 4x10820040470
5x1016.019.4630MM-W 5x10820040480
7x1017.622.0826MM-W 7x10820040490
10x1021.626.11093MM-W 10x10820040500
19x1028.733.21825MM-W 19x10820040530
24x1032.036.42217MM-W 24x10820040540
30x1035.539.92679MM-W 30x10820040550