Temperature Maintenance Trace Heating

ETH-TM Temperature Maintenance Heat Trace Cable

The INDELEX ETH-TM series of trace heating cables are the ideal solution for maintaining medium temperatures of pipework and vessels. Temperatures up to 65°C are maintained with a maximum exposure temperature of 110°C. All heating cables have a metallic braid and a modified polyolefin outer jacket and are available in 230v (115v on request).

All trace heating products are parallel circuit and can be cut and terminated on-site to suit the required application. Please refer to the heater selection guide on the temperature maintenance data sheet to determine the correct heater for your needs.

The ETH-TM series can be used with our range of IP67 pipe sensing thermostats ensuring that the accurate protection and control of process pipework is achieved.

Typical applications include:

 Process pipe-work up to 65°C
Carbon steel pipelines
 Stainless steel pipelines
 Plastic and copper pipelines
 Insulated heating jackets


ETH-TM 30 | ETH-TM 50
Maximum Continuous Exposure Temperature:110°C (continuous power on)
Maximum Intermittent Exposure Temperature:130°C (1000 hours, power on or off)
Minimum Installation Temperature:-40°C
Supply Voltage:230v (115v on request)
Bus Wire Size:TM30 – 1.3mm² | TM50 – 2.0mm²
ETH-TM Temperature Maintenance Heat Trace Cable | Indelex Heating
ETH-TM Temperature Maintenance Trace Heating Power Output | Indelex Heating

Maximum circuit lengths grouped to individual type C MCB

MCB size (type C)Start-up TemperatureTRACE 20TRACE 30TM 30TM 50

For TRACE 20 and TRACE 30 – please refer to the frost protection data sheet to determine power outputs

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