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Chromalox HSRL 3-1CT 3W/FT 120V Trace Heating Cables

chromalox-hsrl-hazardous-area-trace-heating-cable-to-150f-65c

Trace Heating Cables

Chromalox HSRL 3-1CT hazardous area trace heating cables are self regulating and provide process temperature maintenance and frost protection to pipework, instrument lines, tanks and drums up to 65º Celsius – with CSA and FM certification Chromalox HSRL heat trace cables ensures operating integrity in Div. 1 hazardous areas.

  • Manufacturer: Chromalox
  • Heating Cable Range: HSRL
  • Heating Cable Code: HSRL 3-1CT
  • Maximum Maintain Temperature : 65° Celsius
  • Maximum Continuous Exposure Temperature : Power Off 85° Celsius
  • Cable Type: Self Regulating, Energy Efficient Trace Heating Cables
  • Cable Ratings: 3 Watts Per Foot @ 50°F
  • Cable Voltage: 120V
  • Maximum Heating Cable Circuit Length: Up to 360 feet
  • Minimum Cable Bend Radius : 1-1/8″
  • Weight/1000′: 66 lbs
  • See Also: Trace Heating

Trace Heating Cable

Construction

Chromalox HSRL Hazardous Area Trace Heating Cable – Construction

  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. Polyolefin Jacket is flame retardant and electrically insulates the matric and buss wires and provides resistance to water and some inorganic chemical solutions.
  4. Tinned Copper Braid that provides additional mechanical protection in any environment, and a positive ground path.
  5. High Temperature Fluoropolymer Overjacket  is a corrosion resistant, flame retardant overjacket is highly effective in many environments.

Maximum Circuit Lengths in Feet

Maximum Cable Circuit Length (Ft.) by Start-Up Temperature (°F) and Breaker Size (Amps)
Heating Cable Rating HSRL 3-1CT Trace Heating 
50°F Start-Up (Ft.)
Circuit Breaker


 10 A 205
15 A 305
20 A 360
25 A NR
30 A NR
40 A NR
0°F Start-Up (Ft.)
Circuit Breaker

 10 A 135
15 A 200
20 A 270
25 A 330
30 A 360
40 A NR
-20°F Start-Up (Ft.)
Circuit Breaker

 10 A 120
15 A 185
20 A 245
25 A 300
30 A 360
40 A NR

Hazardous Area Approvals

FM Approvals

  • Class I, Division 1, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • Class III, Division 1
  • 3 Watt rated T6 temperature class
  • 5 and 8 Watt rated T5 temperature class
  • 10 Watt rated T4A temperature class

CSA 

  • Class I, Division 1, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • 3 Watt rated T6 temperature class
  • 5 and 8 Watt rated T5 temperature class
  • 10 Watt rated T4A temperature class

➡ See also : Electrical Heating for Hazardous Areas

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

Trace Heating Cables & Systems – Design & Supply From Stock

 

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Data Sheets