Product Information

Specification

18/4 Shielded Pairs Overall Shield (SPOS) THHN/PVC TC-ER

Applications:

Tray instrumentation control electrical cables are designed to be used in cable trays, conduit, and raceways. They are used in industrial and utility applications for power and signal transmission. The electrical cable can also be used for power, lighting, control, signal, telemetering, and fire alarm circuits. The temperature range of the instrumentation cable is -30°C to 90°C. The cable is resistant to oil, weather, and sunlight. The voltage rating is 600 volts. It is approved for direct burial. The cable is approved for use in hazardous locations per NEC 501. The cable is approved to use for TC-ER. It can also be used for THHN applications. Cable shielding helps to prevent data interfering.

 Also Known As:

18/4 Cable Tray, 18/4 Cable Tray Types, 18/4 Electrical Cable Tray, 18/4 Pvc Cable Tray, 18/4 wire cable tray, 18/4 cable tray wire, 18/4 SPOS cable, 18/4 THHN Cable, 18/4 PVC Cable, 18/4 Shielded Tray Cable, 18/4 Pairs Cable, 18/4 Tray Instrument Cable, 18/4 Shielded Instrument Cable, 18/4 TC-ER cable, 18/4 Exposed Run Cable.

Standards:

• • ASTM B-8
• • ASTM B33
• • UL Standard 1277 Type TC-ER
• • UL 44 XHHW-2
• • Class 1 Division 2 hazardous locations per NEC Article 501
• • IEEE 383 flame test 
• • UL 1685 Flame Test
• • ICEA S-95-658 (NEMA WC70)
• • NEC Article 336
• • EPA 40 CFR

Conductor: 

A stranded bare copper Xhhw-2 conductor with excellent conductivity per ASTM B-8 and B-3. Conductors are highly flexible. Stranding makes the conductor thicker, thus lowering the resistance of the conductor.

Insulation:

XLPE cross-linked polyethylene insulation is resistant to moisture, flame, heat, and mechanical impact. It is flame-retardant and oil-resistant. The insulation has good dielectric strength and minimum resistance. It is very flexible so that the cable can be folded with ease.

Jacket:

PVC is a durable black jacket resistant to moistures, flames, abrasion, chemicals, oils, sunlight, and acids. The jacket is color-coded in black and white.

Specification:

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

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