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Wire

Cable tray wire, or tray cable, is rated and approved for installation in raceways and cable trays. The cable is made of individual conductors covered with armor for insulation and a jacket that can withstand abrasion. Because tray cables pass strict crush and impact tests, they do not require conduit and can leave cable tray or raceways up to six feet, as long as they are secured and supported. Tray cables can be rated for indoor and outdoor use, and hazardous and corrosive areas. 

MTW wire (Machine Tool Wire) consists of stranded, bare copper conductors insulated with polyvinyl chloride (PVC). The stranding gives the wire more flexibility for routing in tight spaces such as electrical cabinets. MTW wire has corrosion protection and is resistant to moisture, heat, oil and gasoline. It is rated up to 600 V and 105 degrees Celsius.

THHN wire (Thermoplastic High Heat-resistant Nylon) consists of a stranded or solid, bare copper or aluminum conductor with a thermoplastic insulation and a nylon jacket. THHN is a building wire usually used to carry electricity to external power sources. It is rated up to 600 V and 90 degrees Celsius in dry locations, 75 degrees Celsius in wet locations.

Found 159 items
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Found 159 items
Manufacturer
DWC (44)
Fluke (4)
Southwire (111)
Component
Cable Tray Wire (44)
Coaxial Connector (4)
MTW Wire (46)
TFFN Wire (18)
THHN Wire (47)
Cable Tray Wire Type
TFN (44)
Cable Tray Voltage Rating
600 Volts (44)
Wire Amperage Rating
15 Amp (11)
20 Amp (11)
30 Amp (9)
40 Amp (8)
6 Amp (8)
65 Amp (8)
8 Amp (10)
Wire Gauge
10 Gauge (9)
12 Gauge (21)
14 Gauge (22)
16 Gauge (22)
18 Gauge (21)
6 Gauge (8)
8 Gauge (8)
Cable Tray Wire Gauge
16 Gauge (24)
18 Gauge (20)
Cable Tray Conductors
10 Conductors (2)
12 Conductors (4)
19 Conductors (4)
2 Conductors (4)
25 Conductors (2)
3 Conductors (4)
37 Conductors (4)
4 Conductors (4)
5 Conductors (4)
6 Conductors (4)
Wire Structure
Solid (1)
Stranded (110)
Cable Tray Jacket Type
PVC (44)
Cable Tray Shielding
Shielded (44)
Wire Color
Black (11)
Blue (11)
Brown (11)
Gray (6)
Green (11)
Orange (10)
Pink (5)
Purple (10)
Red (11)
Tan (1)
Cable Tray Quantity
1000' (22)
500' (22)
Wire Quantity
500' (111)
Component Color
Copper (4)
Normally In Stock
MTW 14WHITE-Blue Stripe 500ft
Free U.S Ground shipping
$256.66
$179.66
Normally In Stock
MTW 14BLUE 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
MTW 16BLUE 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 14BLACK 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
MTW 16RED 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 18BLUE 500ft
Free U.S Ground shipping
$100.66
$70.46
Normally In Stock
MTW 18WHITE-Blue Stripe 500ft
Free U.S Ground shipping
$143.50
$100.45
Normally In Stock
MTW 16WHITE-Blue Stripe 500ft
Free U.S Ground shipping
$208.34
$145.84
Normally In Stock
MTW 14WHITE 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
MTW 14GREEN 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
MTW 18RED 500ft
Free U.S Ground shipping
$100.66
$70.46
Normally In Stock
MTW 12BLACK 500ft
Free U.S Ground shipping
$287.88
$201.52
Normally In Stock
MTW 12WHITE 500ft
Free U.S Ground shipping
$287.88
$201.52
Normally In Stock
MTW 16BLACK 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 14RED 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
MTW 16WHITE 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 16BROWN 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 16ORANGE 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 16GREEN 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
DWC 1802SVNTC-500 Shielded Tray Cable 18g 2 wire
Free U.S Ground shipping
$317.38
$222.17
Normally In Stock
MTW 12GREEN 500ft
Free U.S Ground shipping
$287.88
$201.52
Normally In Stock
MTW 16PURPLE 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 16YELLOW 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 12RED 500ft
Free U.S Ground shipping
$287.88
$201.52
Normally In Stock
TFFN 16STRBLUE 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
MTW 14BROWN 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
MTW 14GRAY 500ft
Free U.S Ground shipping
$214.72
$150.30
Normally In Stock
TFFN 16STRYELLOW 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
MTW 18GREEN 500ft
Free U.S Ground shipping
$100.66
$70.46
Normally In Stock
MTW 18BLACK 500ft
Free U.S Ground shipping
$100.66
$70.46
Normally In Stock
MTW 16GRAY 500ft
Free U.S Ground shipping
$140.30
$98.21
Normally In Stock
MTW 12BLUE 500ft
Free U.S Ground shipping
$287.88
$201.52
Normally In Stock
MTW 18PURPLE 500ft
Free U.S Ground shipping
$130.78
$123.83
Normally In Stock
DWC 1802SVNTC-1000 Shielded Tray Cable 18g 2 wire
Free U.S Ground shipping
$634.76
$444.33
Normally In Stock
DWC 1602SVNTC-500 Shielded Tray Cable 16g 2 wire
Free U.S Ground shipping
$391.48
$274.04
Normally In Stock
THHN 14STRBLACK 500ft
Free U.S Ground shipping
$183.60
$128.52
Normally In Stock
TFFN 16STRRED 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
TFFN 18STRRED 500ft
Free U.S Ground shipping
$99.70
$69.79
Normally In Stock
TFFN 18STRWHITE 500ft
Free U.S Ground shipping
$99.70
$69.79
Normally In Stock
TFFN 18STRYELLOW 500ft
Free U.S Ground shipping
$99.70
$69.79
Normally In Stock
TFFN 18STRPURPLE 500ft
Free U.S Ground shipping
$99.70
$69.79
Normally In Stock
TFFN 16STRGREEN 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
TFFN 16STRPINK 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
TFFN 16STRPURPLE 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
THHN 14STRWHITE 500ft
Free U.S Ground shipping
$183.60
$128.52
Normally In Stock
THHN 14STRYELLOW 500ft
Free U.S Ground shipping
$183.60
$128.52
Normally In Stock
TFFN 16STRBLACK 500ft
Free U.S Ground shipping
$139.60
$97.72
Normally In Stock
THHN 14STRGREEN 500ft
Free U.S Ground shipping
$183.60
$128.52

Industrial Wire Types: Part 1

THHN

Thermoplastic, High Heat resistant, Nylon jacket insulation (THHN) wire is used in conduit or in cable trays due to its rigidity and tough insulation characteristics. THHN can be stranded (several small strands of wire grouped together), allowing for more flexibility and less chance of breakage, or solid (one wire), which is more durable and rigid. THHN wire is suitable for use in dry locations with temperatures that do not exceed 90 degrees Celsius.

XHHW

Cross-linked polyethylene, High Heat-resistant, Water-resistant (XHHW) wire is very similar to THHN. The difference is that XHHW wire is overall a more durable wire that can withstand higher temperatures and is water resistant. XHHW wire can also be found in both stranded and solid wire options.

MTW

Machine Tool Wire (MTW) wire is much more flexible than THHN wire with insulation that is not as durable, making it a poor choice to run through conduit. The flexibility makes it ideal for winding through tight areas, such as wire ducting in an industrial control cabinet. MTW wire is almost exclusively found in stranded wire, which allows for much of the flexibility and reduces the chances of the wire breaking. MTW wire is intended for use in dry locations that do not exceed 90 degrees Celsius or wet locations that do not to exceed 60 degrees Celsius.