MI Cable Co.

Your Connection For Critical Applications

MI Cable Co.


We offer a full line of mineral insulated cable assemblies for a variety of critical power, control,
instrumentation and thermocouple applications. MI Cable Company is a dedicated production
facility, insuring dependability through the manufacturing and quality control process. Our
cable assemblies are a complete wiring system that saves space, installation time and labor
costs as compared to traditional wiring methods. Additionally, we have adequate stock and can
ship most orders within two days of receipt. One year warranty is standard on all parts and
labor with return of product.
  1. Managing Director
  2. Managing Director
  3. Managing Director
  4. Managing Director
  5. Managing Director
  1. Managing Director
  2. Managing Director
  3. Managing Director
  4. Managing Director
  5. Managing Director


The unique part numbering system makes ordering and re-ordering easy and ensures accuracy. The following example illustrates the make up of the part numbering system and the quotation request allows the make up of individual cable assembly numbers.



600 Volt Cables, 2-Hour Fire Resistive,
Copper Sheath, Copper Conductor, UL Listed
*Cable reference number = Cable O.D. in thousandths of an inch/number of conductors.
**For longer lengths, factory-installed, fire-rated joints are available.


Mineral insulated cable assembly for use in Hazardous Locations, Class I, Divisions 1 and 2,
Groups B, C and D and Class II, Divisions 1 and 2, Groups E,F and G. Types MICC1, MICC2 and MICC3.  UL Certificate E160560

Standards for Safety: UL 2225, Cables and cable fittings for use in Hazardous locations.
CAN/CSA C22.2 No. 174, Cables and Cable Glands for Use in Hazardous Locations
MICC offers cable assemblies in three basic types:


Multi conductor power cable approved by NEC, Article 501-5(f), UL listed and tagged. Used for emergency block valves(EBVs) and motor operated valves (MOVs), fire pumps, emergency generators and other electrical equipment required to meet a two hour fire related code. Construction is also available with Alloy 825 outer jacket and solid nickel conductors requiring more severe fire protection.


Multi conductor cables for arcing devices and instruments in hazardous locations requiring a gas or liquid block seal. Flexible with drip loop. MI cable assemblies are used in gas analyzer panels, petroleum gas pumping units, air conditioning units and for many other OEM applications where space does not allow bulkier conduit and wiring. Polyolefin jacketed shielded twisted pair cable for digital and milliamp signals is available for corrosive atmospheres. Also available in Alloy 825 for hydrogen and sulfuric areas.


Type J, K and T in customized lengths (6mm diam.) as thermocouple extension cables, connect from thermocouple to conduit system. Solid pigtails only, color code according to ANSI/MC96.1-1982.


During manufacture all cable assemblies are tested for iinsulation resistance, continuity, color coding and conformity to customer specification. Completed assemblies meet a minimum 100 Megohms resistance between conductors and between conductors and sheath.

     *Test reports furnished upon request*