Chromalox SRP 5-2C 5W/FT 208V – 277V Trace Heating Cables

chromalox-srp-self-regulating-trace-heating-cable-temperature-230f-110c

Trace Heating Cables

  • Manufacturer: Chromalox
  • Heating Cable Range: SRP
  • Heating Cable Code: SRP 5-2C 5W/FT 208V – 277V
  • Maximum Maintain Temperature : 110° Celsius
  • Maximum Continuous Exposure Temperature : Power Off 135° Celsius
  • Cable Type: Self Regulating Trace Heating Cables
  • Cable Ratings: 5 Watts Per Foot @ 50°F
  • Cable Voltage: 208V – 277V
  • Maximum Heating Cable Circuit Length:  750 Foot
  • See Also: Trace Heating

SRP trace heating cables manufactured by Chromalox, including SRL 5-2C, provide frost protection to pipework and valves, tanks and associated mechanical services – suitable for hazardous area zones including Div 2 and ATEX Zone 1.

➡ See also : Electrical Heating for Hazardous Areas

Heating Cable Applications

  • Process Pipework Maintenance
  • Frost Protection of Pipework
  • Fluid Flow, Transfer & Viscosity Maintenance

Chromalox SRP Self-Regulating Trace Heating Cable

 

  1. Twin 16 AWG Copper Buss Wires are able to provide reliable electrical current capability.
  2. Semiconductive Polymer Core Matrix is the self regulating component of the cable and it’s electrical resistance varies with temperature.
  3. Fluoropolymer Jacket is flame retardant and electrically insulates the matrix and buss wires and provides corrosion resistance.
  4. Tinned Copper Braid that provides additional mechanical protection in any environment, and a positive ground path.
  5. High Temperature Fluoropolymer Overjacket (optional) is a corrosion resistant, flame retardant overjacket which is highly effective in many environments. It protects against exposure to organic or corrosive solutions as well as abrasion and impact damage.

 

Cable Ordering Information

Output (W/Ft.)VoltsModelCable ConstructionStockChromalox Part CodeWt./1000′ (lbs)
Output at Rated Voltage
5 @ 50°F208 – 277SRP 5-2 CBraid OnlyS38721768
SRP 5-2CTStandard Braid and overjacket38722580


Circuit Breaker Selection

Maximum Cable Circuit Length (Ft.) by Start-Up Temperature (°F) and Breaker Size (Amps)
Heating Cable RatingSRP 5-2CT Trace Heating 
50°F Start-Up (Ft.)
15 A295
20 A385
30 A580
40 A750
50 A750
0°F Start-Up (Ft.)
15 A220
20 A290
30 A430
40 A580
50 A720
-20°F Start-Up (Ft.)
15 A135
20 A180
30 A270
40 A360
50 A450

 

Chromalox SLL Series Long Line Trace Heating Cable - Freeze Protection Of Pipes, Valves & Tanks

Trace Heating Cables & Systems – Design & Supply From Stock