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System 1850Z Jacketed Fire Rated Cable

Pyrotenax System 1850Z Jacketed Fire Rated Cable is a range of mineral insulated (MI) 2-hour fire-rated wiring cable for critical and essential circuit protection. It consists of solid copper conductors, in a continuous copper sheath, with a low smoke zero halogen (LSZH) jacket. Developed for transit tunnel applications, it may also be used in other areas where corrosion due to moisture may be of concern. Cable terminations are typically field installed. Factory terminated wiring units are available in a range of sizes and lengths.

Details

Features

  • Ultimate performance: fireproof, no smoke generation, zero halogens, high mechanical strength and corrosion resistance, waterproof and non-ageing
  • UL fire-resistive classified, does not require additional conduit or fireproofing
  • UL Classified/ ULC Listed: tested to the UL 2196/ULC-S139 fire test standards
  • Meets requirements of an Electrical Circuit Protective System, as referred to in Articles 695 and 700 of the National Electrical Code (NEC)
  • System 1850 appears in Electrical Circuit Integrity System (FHIT and FHIT7) of the UL/ULC Fire Resistance Directory
  • Complies with wet-location and LSZH requirements for transit applications as outlined in NFPA 130

Specifications

Conductor Category: Class 1 = Solid
Conductor Material: Copper
Conductor Surface: Bare
Construction: Seamless Copper
Insulation Material: Magnesium Oxide
Max Continuous Operating Temperature: 194 °F
Max Exposure Temperature: 1850 °F
Voltage Rating: 600 - 600 V

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System 1850Z Jacketed Fire Rated Cable