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Low Cost Self-Regulating Freeze Protection Heating Cable

Item# SRF3-1CR

Low Cost Self-Regulating Freeze Protection Heating Cable Low Cost Self-Regulating Freeze Protection Heating Cable
OMEGALUX™ SRF cable is ideal for keeping metal and plastic pipes warm in commercial construction, institutional buildings and some industrial freeze protection applications. SRF cable is constructed of a self-regulating polymer core that varies its output along its entire length, saving energy and eliminating hot spots along the pipe. The parallel construction makes it easier to install than zone or series types of cable since it can be cut to length at any point on the pipe. It can be overlapped without overheating the cable.

TYPE SRFOutput at Rated
Voltage at 50°F
Tinned Copper Braid
Model No.
Tinned Copper Braid and
TPR Overcoat (-CR)
Model No.
Watts/Ft.VoltsWt. lbs./1000'
SRF3-1C
SRF3-2C
SRF3-1CR
SRF3-2CR
3
3
120
208-277
64
64
SRF5-1C
SRF5-2C
SRF5-1CR
SRF5-2CR
5
5
120
208-277
64
64
SRF8-1C
SRF8-2C
SRF8-1CR
SRF8-2CR
8
8
120
208-277
64
64
Minimum length of heating cable is 25 ft. See pages B-24 to B-28 for heat cable accessories and controls.
SRF3-1CR
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  • Self-Regulating, Energy Efficient Freeze Protection
  • Cost Effective for Contractor/Construction Applications
  • Industrial Grade, 16 AWG Wire Buss
  • Longer Circuit Paths, Up to 420' at 240 Volts
  • 3, 5 and 8 Watts
  • 120, 208-277 Volts
  • UL, FM, CSA Approvals
  • APPLICATIONS
    • Commercial Construction
    • Cooling Towers
    • Chilled Water and Plumbing Pipes
    • Sump Discharge Pipes
    • Wet Sprinkler Systems
    • Exposed P-traps
  • INDUSTRIAL APPLICATIONS
    • Water Treatment Facilities
    • Vessel Freeze Protection
    • Safety Shower Lines
C16
com.omegaengineering.b2bfacades.product.data.CalibrationCertificatesData@17de4766
Power
Supply Voltage
Power Density
Maximum Operating Temperature
Wire Material
Wire Gauge
Insulation Material
Cable Length
Additional Option
See All Options
Quantity Price each
1-29 C$13.00
30-74 C$12.35
75-149 C$12.09
150-299 C$11.57
300-1499 C$11.31
1500+ C$11.05

0 In Stock

Lead Time: 4 weeks

Product Specs

  • Power 3
  • Wire Gauge 16 AWG

OMEGALUX™ SRF cable is ideal for keeping metal and plastic pipes warm in commercial construction, institutional buildings and some industrial freeze protection applications. SRF cable is constructed of a self-regulating polymer core that varies its output along its entire length, saving energy and eliminating hot spots along the pipe. The parallel construction makes it easier to install than zone or series types of cable since it can be cut to length at any point on the pipe. It can be overlapped without overheating the cable.

TYPE SRFOutput at Rated
Voltage at 50°F
Tinned Copper Braid
Model No.
Tinned Copper Braid and
TPR Overcoat (-CR)
Model No.
Watts/Ft.VoltsWt. lbs./1000'
SRF3-1C
SRF3-2C
SRF3-1CR
SRF3-2CR
3
3
120
208-277
64
64
SRF5-1C
SRF5-2C
SRF5-1CR
SRF5-2CR
5
5
120
208-277
64
64
SRF8-1C
SRF8-2C
SRF8-1CR
SRF8-2CR
8
8
120
208-277
64
64
Minimum length of heating cable is 25 ft. See pages B-24 to B-28 for heat cable accessories and controls.

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