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Firewall® SR Instrumentation Cable Multi-Shielded Pairs Without Overall Shield (Silicone Rubber)

https://smartbim-library-production.s3.amazonaws.com/manufacturers/7dd0a216-b007-4fcf-8fdd-ea9084602d12/products/79ff9f11-4dae-464d-86d7-f7e0864a20c9/de9239ca-26a8-4aff-8a01-23b68ff4cdec/Firewall® III-C Power Cable.png

Applications

Harsh Environment Power Control Instrumentation

Description


Firewall® SR Instrumentation Cable is a silicone rubber insulated construction specifically designed for high temperature applications within nuclear generating facilities. It is intended for use in harsh and demanding environments where temperature extremes preclude the use of standard cables. It may be installed in trays, ducts, conduits or in confined spaces such as equipment housings. Designed for use on circuits where shielding over individual pairs is required but additional overall shielding is not critical. (P-5)

Features


- Thermoset insulation and jacket for enhanced thermal stability

- Specially formulated insulation for superior long term water resistance

- Extremely flame retardant

- Long term sustainability

- Excellent mechanical properties

- Tin-coated copper conductors for im proved terminations and corrosion resistance

- Easy strippability for installation ease

PropertyValue
Performance Standards ANSI/NEMA WC 57/ICEA S-95-658 • ANSI/NEMA WC 57/ICEA S-95-658 • IEEE 383-1974 Cable Tray Tests
UL ListingsUL 1685 • UL 1277) • Sunlight Resistance • UL 44 Type XHHW-2 • 90°C for both wet and dry locations • UL VW-1 Flame Test
Construction - Binder TapeHelically applied
Construction - Circuit Identification Printed numbers per ICEA Method 4
Construction - ConductorAnnealed, tin-coated copper, Class “B” strand (ASTM B8 & B33)
Construction - FillersAs applicable
Construction - Ground Wire(s)Annealed, tin-coated copper Class “B” strand, sized to comply with NEC requirements
Construction - JacketBlack, chlorosulfonated polyethylene (CSPE) Hypalon®
Volts600
Product CategoryInstrumentation, Power
ApplicationsHarsh Environment Power Control Instrumentation
Market ServedNuclear
Temperature90ºC

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