Product Information

Specification

112-10-2928 250 MCM 3C 37 Stranded Bare Copper Shielded Okonite FMR Okolon TS-CPE UL TC Tray Cable

Allowable Ampacity for 112-10-2928 250 MCM 3C 37 Stranded Bare Copper Shielded Okonite FMR Okolon TS-CPE UL TC Tray Cable:100 Amps

About:

The Okonite tray cable featuring stranded bare copper conductors, shielded with Okolon TS-CPE insulation. Designed for industrial and commercial applications, this cable ensures reliable performance in demanding environments. It is particularly suitable for use in control and power applications where shielding is necessary to minimize interference.

Also Known As:

• Tray Cable
• TC Cable
• TC-ER Cable
• Shielded Tray Cable
• Okolon Tray Cable

Application:

• Okonite-FMR Okolon TS-CPE Type TC or TC-ER tray cable is permitted for use on power, lighting, control, and signal circuits; indoors or outdoors; in cable trays, raceways, direct burial in the ground, or where supported in outdoor locations by a messenger wire; for Class 1 circuits as permitted in Article 725 of the NEC; and in cable trays in Class I, Division 2 hazardous locations in industrial establishments where the conditions of maintenance and supervision assure that only qualified persons will service the installation.
• Cables Marked TC-ER may also be used between a cable tray and the utilization equipment or device, when installed in accordance with NEC 336.10(7).

Standards:

• National Electrical Code (NEC): Compliant with NEC requirements for XHHW-2 cables.
• UL Standard 44: Meets UL 44 standards for rubber-insulated wires and cables.
• RoHS Compliant: Complies with the Restriction of Hazardous Substances Directive for environmental safety.
• IEEE 1202/FT4: Flame test compliant.

Construction:

• Conductor: Uncoated soft copper per ASTM B-3. Sizes smaller than #8 are compress stranded per ASTM B-8. Sizes #8 and larger are compact stranded per ASTM B-496.
• Insulation: Okonite-FMR meets or exceeds requirements of UL 1581, ICEA S-73-532(NEMA WC57) and ICEA S-95-658 NEMA WC70 Type II insulation.
• Color Coding: Base colors and tracers as shown on reverse of Data Sheet, and for sizes #8 AWG and larger, black conductors with surface printing of numbers per ICEA S-73-532 NEMA/WC57 Method 4.
• Grounding Conductor: Where indicated, bare or green insulated stranded copper per ASTM B-8 for sizes #8 AWG and smaller, compact round for sizes larger than #8 AWG per ASTM B-496 and in accordance with NEC Table 250.122.
• Assembly: Conductors cabled in accordance with UL 1277 using fillers, as necessary, with a cable tape overall.
• Overall Jacket: Complies with UL 1277. The Okolon TS-CPE compound meets or exceeds the requirements of UL 1581. UL Listed as Type TC or TC-ER cable with a sunlight resistant jacket and for direct burial.

Features:

• For cable tray use.
• For direct burial.
• Sunlight resistant.
• Insulated conductors are UL rated XHH/XHHW-2, cUL rated RW75/RW90, VW-1, PR I, and -40C.
• Flame retardant - passes the vertical tray flame test requirements of IEEE 383-1974 and 1202/FT4, UL 1277 ICEA T-29-520(210,000 BTU/hr.).
• UL listed for cable tray use.
• 90°C continuous rating in wet or dry locations
• 130°C emergency overload rating
• 250°C short circuit rating.
• Okonite-FMR Okolon TS-CPE Type TC or TC-ER cable are quality control inspected to meet or exceed applicable industry standards.
• Resistant to moisture and most chemical atmospheres.
• Thermal stability at elevated temperatures.
• Flexible, easy to install and terminate.
• Mechanically rugged.
• High dielectric strength.
• Small diameter, lightweight.
• Minimum installation temperature of -31°F or -35°C.

Specifications:

• Conductor Size AWG/kcmil: 250(37X)
• UL TC Type: TC
• Number of Conductors: 3
• Insulation Thickness (miles): 65
• Grounding Conductor AWG: —
• Jacket Thickness (miles): 80
• Jacket Thickness (mm): 2.03
• Approx. O.D (Inches): 1.62
• Approx. O.D (mm): 41.1
• Cross Sectional Area (sq. in): —
• Approx. Net Weight: 2952
• 90°C Wet or Dry NEC Ampacity (1): 290
• 75°C Wet NEC Ampacity (1): 255
• Part Number: 112-10-2928

*Data provided on this page is subject to change based on different manufacturers' variances

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