Product Information

Specification

3/4" Trade UL Hi-Low Temperature Type LFMC Liquid Tight Flexible Steel Conduit PVC Jacket

Allowable Ampacity for 3/4" Trade UL Hi-Low Temperature Type LFMC Liquid Tight Flexible Steel Conduit PVC Jacket: 100 Amps

Applications:

• High-temperature use
• Machine tool wiring applications
• Ideal for cold climate installations
• Direct burial and concrete embedment
• Bond wire for grounding in sizes 3/8“ – 11⁄4” NEC® 250.118(6)
• Hazardous locations per NEC® 501
• Site lighting and other outdoor wiring jobs

Also Known As:

Hi-Low Temperature Conduit, Liquid Tight Conduit, Type LFMC, Splash Zone Conduit, Flexible Steel, PVC Jacket, 6903-30-00 AFC, 6903-45-00 AFC, 6903-60-00 AFC.

Description:

• Superior temperature ratings
• Hot dipped zinc galvanized low carbon steel core
• UL bonding strip 3/8“ – 11⁄4” for grounding
• Sunlight resistant
• Flame retardant PVC jacket – Grey

Construction:

The Type Hi-Low Liquidtight Flexible Steel Conduit shall be formed from
a zinc coated galvanized low carbon steel strip having a uniform width and thickness. The construction shall be in accordance with UL 360. The finished Type Hi-Low LFMC dimensions shall be in accordance with Table 5.1 of UL 360 which is summarized in Table 3.

Temperature Rating:

• 105°C/221°F Dry
• –55°C/–67°F Low temperature
• 60°C Wet
• 70°C Oil resistant

Specification:

• Trade Size: 3/4" inch
• Coil Length: 100ft
• Reel Length: 500ft, 1000ft
• Weight: 0.5040 lbs/ft
• Over Conduit Min: 1.030 inch
• Over Conduit Max: 1.050 inch
• External Diameter Min: 0.930 inch
• External Diameter Max: 0.960 inch
• Internal Diameter Min: 0.820 inch
• Internal Diameter Max: 0.840 inch
• Bend Radius: 4.25 inch
• Part Number: 6903-30-00
• Part Number: 6903-45-00
• Part Number: 6903-60-00

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

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