Specification

MC CABLES
33
800-757-6996
Armor
Interlocked Galvanized Steel Strip (Blue Striped) with ColorSpec
®
ID
Conductors
Solid or Stranded Copper (See Below)
Conductor Insulation
THHN/THWN
Assembly Covering
Polypropylene Tape
Maximum Temperature Rating
90°C (Dry)
Grounding
Insulated Green Grounding Conductor
Neutral Conductor
Gray 277/480V
Maximum Voltage Rating
600V
References & Ratings
• UL 83, 1479, 1569, 1581, 2556, File Reference E80042
• NEC
®
230.43, 250.118, 300.22(C), 392, 396, 330, 501, 502, 503, 530, 504,
505, 518, 520, 530, 645
• Cable Tray Rated, install per NEC
®
• Federal Specification A-A-59544 (formerly J-C-30B)
• Meets all applicable OSHA and HUD requirements
• May be surfaced mounted and embedded in plaster
• Environmental Air-Handling Space Installation per NEC
®
300.22(C)
• UL Classified 1, 2, and 3 hour through (Fire) penetration product, R14141
• U.S. Patent No. 8,278,554 B2
• Made in USA of US and/or imported materials
MC TUFF® Lightweight Steel Cable
Type MC (277/480V Colors) Technical Specifications
Product Code
Trade Size
Grounding
Conductor AWG
Length (ft)
Approx. Weight/
1,000ft (lbs)
Approx. Armor O.D.
(in)
Coil Reel Coil Reel
MC TUFF® Lightweight Steel Cable
277/480V Solid
1704B42T01 1704B60T01 12-2 Solid (Brown, Gray) 12 Solid (Green) 250 1000 141 0.517
1704B42T02 1704B60T02 12-2 Solid (Orange, Gray) 12 Solid (Green) 250 1000 141 0.517
1704B42T03 1704B60T03 12-2 Solid (Yellow, Gray) 12 Solid (Green) 250 1000 141 0.517
1704B42T07 1704B60T07 12-2 Solid (Purple, Gray) 12 Solid (Green) 250 1000 141 0.517
1705B42T01 1705B60T01 12-3 Solid (Brown, Orange, Gray) 12 Solid (Green) 250 1000 199 0.549
1705B42T02 1705B60T02 12-3 Solid (Orange, Yellow, Gray) 12 Solid (Green) 250 1000 199 0.549
1705B42T03 1705B60T03 12-3 Solid (Brown, Yellow, Gray) 12 Solid (Green) 250 1000 199 0.549
1705B42T07 1705B60T07 12-3 Solid (Brown, Purple, Gray) 12 Solid (Green) 250 1000 199 0.549
1705B42T27 1705B60T27 12-3 Solid (Yellow, Purple, Gray) 12 Solid (Green) 250 1000 199 0.549
1706B42T01 1706B60T01 12-4 Solid (Brown, Orange, Yellow, Gray) 12 Solid (Green) 250 1000 232 0.586
1706B42T07 1706B60T07 12-4 Solid (Brown, Yellow, Purple, Gray) 12 Solid (Green) 250 1000 232 0.586
1707B42T01 1707B60T01 10-2 Solid (Brown, Gray) 10 Solid (Green) 250 1000 225 0.581
1707B42T02 1707B60T02 10-2 Solid (Orange, Gray) 10 Solid (Green) 250 1000 225 0.581
1707B42T03 1707B60T03 10-2 Solid (Yellow, Gray) 10 Solid (Green) 250 1000 225 0.581
1707B42T07 1707B60T07 10-2 Solid (Purple, Gray) 10 Solid (Green) 250 1000 225 0.581
1708B42T01 1708B60T01 10-3 Solid (Brown, Orange, Gray) 10 Solid (Green) 250 1000 275 0.622
1708B42T02 1708B60T02 10-3 Solid (Orange, Yellow, Gray) 10 Solid (Green) 250 1000 275 0.622
1708B42T03 1708B60T03 10-3 Solid (Brown, Yellow, Gray) 10 Solid (Green) 250 1000 275 0.622
1709B42T01 1709B60T01 10-4 Solid (Brown, Orange, Yellow, Gray) 10 Solid (Green) 250 1000 326 0.667
1709B42T07 1709B60T07 10-4 Solid (Brown, Yellow, Purple, Gray) 10 Solid (Green) 250 1000 326 0.667
277/480V Stranded
1758B42T01 1758B60T01 12-2 Stranded (Brown, Gray) 12 Stranded (Green) 250 1000 159 0.538
1758B42T02 1758B60T02 12-2 Stranded (Orange, Gray) 12 Stranded (Green) 250 1000 159 0.538
1758B42T03 1758B60T03 12-2 Stranded (Yellow, Gray) 12 Stranded (Green) 250 1000 159 0.538
1759B42T01 1759B60T01 12-3 Stranded (Brown, Orange, Gray) 12 Stranded (Green) 250 1000 210 0.577
1760B42T01 1760B60T01 12-4 Stranded (Brown, Orange, Yellow, Gray)
12 Stranded (Green) 250 1000 246 0.613
1761B42T01 1761B60T01 10-2 Str
anded (Brown, Gray) 10 Stranded (Green) 250 1000 237 0.615
1762B42T01 1762B60T01 10-3 Stranded (Brown, Orange, Gray) 10 Stranded (Green) 250 1000 304 0.657
1763B42T01 1763B60T01 10-4 Stranded (Brown, Orange, Yellow, Gray) 10 Stranded (Green) 250 1000 360 0.707
NOTE: All dimensions and weights are subject to normal manufacturing tolerances.
SET SCREW CONNECTORS MAY BE USED WITH STEEL CABLES,
THHN Insulation
Copper Conductors
Interlocked Galvanized Steel Strip
(Color-Coded Blue)
Green
Ground
Assembly Tape
33
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