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Firewall® III Instrumentation Cable Multi-Conductor Unshielded XLPE/HD-CSPE (Hypalon)

https://smartbim-library-production.s3.amazonaws.com/manufacturers/7dd0a216-b007-4fcf-8fdd-ea9084602d12/products/2bf9a3a3-d73c-40a0-92d4-5dedf0891235/2f3e4d41-9edc-4cfd-940a-e3b05b6577a3/Instrumentation CableMulti-Conductor Shielded.png

Applications

Harsh Environment Power Control Instrumentation

Description


Firewall® III Instrumentation Cable is a totally thermoset construction specifically designed for applications in power generation plants, substations and other similar locations. It is intended for use in harsh and demanding environments, including Class 1E Nuclear applications. It may be installed in trays, ducts, conduits or in direct burial applications to perform a variety of signaling and related functions. Designed for use on circuits where shielding from external electrostatic interference is not required (NU05_A)

Features


- Thermoset insulation and jacket for enhanced thermal stability

- Thermoset insulation and jacket for enhanced thermal stability

- Radiation resistant (up to 200 megarads)

- Nuclear qualified with a minimum 40-year thermal life expectancy at 90°C

- Radiation resistant (up to 200 megarads)

- Full traceability

- Excellent mechanical properties

- Tin-coated copper conductors for improved terminations and corrosion resistance

- All jackets have printed sequential footage markers for improved inventory control

- Easy strippability for installation ease

PropertyValue
Construction - JacketHypalon black, heavy-duty chlorosulfonated polyethylene (HD-CSPE)
Construction - InsulationProprietary heat, moisture and radiation resistant flame retardant crosslinked polyethylene
Volts600
UL ListingsUL VW-1 • UL 1277 (Cable Tray Installations)
Product CategoryInstrumentation
Performance StandardsInsulation in accordance with ICEA S-66-524 and UL approved for 90°C applications in both wet & dry locations • Jackets in accordance with ICEA S-19-81 for Hypalon heavy-duty chlorosulfonated polyethylene (CSPE) • Class 1E qualified in accordance with IEEE 383-1974 and IEEE 323-1974 (RSCC Reports QR-5804 or QR-5805) • Cable passes IEEE 383-1974 70,000 BTU/hr vertical tray flame test as modified by NRC Reg. Guide 1.131 • Cable passes ICEA T-29-520 210,000 BTU/hr vertical tray flame test • Single conductors pass the vertical flame tests specified in IEEE 383-1974 para. 2.5.6 (ICEA S-19-81 Section 6.19.6) • Quality assurance program in accordance with 10 CFR 50 Appendix B • In accordance with the National Electrical Code (approved for Class 1, Division 2 hazardous locations)
Construction - ConductorAnnealed, tin-coated copper, Class “B” strand (ASTM B8 & B33)
Construction - Circuit IdentificationColored insulation per ICEA Method 1, Table K-1
ApplicationsHarsh Environment Power Control Instrumentation
Market ServedNuclear
Temperature90ºC

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