Specifications:

• Impervious Continuously Welded Armor - Instrumentation Cable
• 600 Volt UL Type MC-HL, CT Use, 90°C
• Single Pair and Triad - Shielded
• Multiple Shielded Pairs or Triads with Overall Shield
• Aluminum Armor
• Copper Conductors

Application:
For use in harsh environments where maximum conductor and electrostatic interference protection is required. Impervious armor prevents the entrance of water, gas and corrosive elements into the electrical core. Used for instrumentation and process and control applications in a broad range of commercial and industrial pulp and paper, mining, and petroleum applications. Approved for continuous use at 90°C in wet or dry locations, 130°C for emergency overload conditions, and 250°C for short circuit conditions. May be installed indoors or outdoors, aerially, in conduits, ducts, cable trays or direct burial in circuits not exceeding 600 volts. UL listed, Type MC-HL per UL Standard 2225 for use in Class I, Division I hazardous locations. Impervious continuously welded and corrugated aluminum armor cable is recommended as an economical alternative to wire in conduit systems.

Conductors:
Soft bare annealed copper per ASTM B-3, Class B stranding per ASTM B-8 (compressed) or ASTM B-496 (compact).

Insulation:
Heat- and moisture-resistant PVC.

Conductor Jacket:
Clear nylon

Individual Shield:
Aluminum-polymer tape providing 100% coverage with a flexible 7-strand tinned copper drain wire.

Overall Shield:
Aluminum-polymer tape providing 100% coverage with a flexible 7-strand tinned copper drain wire.

Inner Jacket:
Flame-retardant PVC

Armor:
Impervious continuously welded and corrugated aluminum.

Jacket:
Black sunlight-resistant PVC.

Flame Tests:

• UL 1581 70,000 BTU/hr flame test
• ICEA 70,000 BTU/hr and 210,000 BTU/hr flame test
• IEEE 383 70,000 BTU/hr flame test

Color Code:

• ICEA Method 9: black and white for pairs and black, white and red for triads with printed number

Additional Standards:

• UL listed, NEC Type MC, UL Standard 1569
• UL listed Type CWCMC to IEEE 45/IEEE 1580 (46 CFR Part 111.60-23) Marine Shipboard Cable.
• Meets requirements of CSA-C22.2 No. 0.3, -40°C cold impact test

Connectors:

• Explosion Proof, Class I Division 1: 424MA series – all nickel-plated aluminum
• Rain Tight: 416MC series – all nickel-plated brass