VSX-HT
Features
- 15, 32, 48, 64 W/m @ 10°C
- Tmax maintain 200°C
- 110-120 or 208-277 Vac
Application
Thermon VSX-HT self-regulating heat tracing cables are designed specifically for process temperature maintenance or freeze protection applications where high maintain temperatures or high temperature exposures are required.
The heat output of the VSX-HT cables varies in response to the surrounding conditions along the entire length of a circuit. Whenever the heat loss of the insulated pipe, tank or equipment increases (as ambient temperature drops), the heat output of the cable increases. Conversely, when the heat loss decreases (as the ambient temperature rises or product flows), the cable reacts by reducing its heat output. VSX-HT heat tracing cables are available with a fluoropolymer (FOJ) overjacket for higher chemical resistance against aggressive organics and corrosives.
The VSX-HT heat trace cables are approved for use in ordinary (nonclassified) areas, hazardous (classified) areas, and Zone 1, 2, 21, and 22 areas.
Features
- Pipe freeze protection and temperature maintenance up to 200°C
- Safe and efficient in operation, uniform pipe temperatures and energy saving technology
- Semiconductive self-regulating heating matrix allows for overlaps without overheating
- Withstands temperatures associated with steam purging
- Cut-to-length parallel circuitry
- Nickel-plated copper bus wires
- Metallic braid for grounding purposes
- Available voltages 110-120 or 208-277 Vac
- Unique monolithic co-extrusion processing for optimal performance
- Compatible with user-friendly and easy to install Thermon components
| SKU | P/N | Item | Power output @ 10°C | Voltage (Vac) | Overjacket |
|---|---|---|---|---|---|
| TMN.A01.038 | 27912 | VSX-HT 5-2-OJ | 9 W/m, 230 Vac | 208-277 | Fluoropolymer |
| TMN.A01.034 | 27902 | VSX-HT 5-1-OJ | 16 W/m, 120 Vac | 110-120 | Fluoropolymer |
| TMN.A01.039 | 27932 | VSX-HT 10-2-OJ | 32 W/m, 230 Vac | 208-277 | Fluoropolymer |
| TMN.A01.035 | 27922 | VSX-HT 10-1-OJ | 33 W/m, 120 Vac | 110-120 | Fluoropolymer |
| TMN.A01.040 | 27952 | VSX-HT 15-2-OJ | 48 W/m, 230 Vac | 208-277 | Fluoropolymer |
| TMN.A01.036 | 27942 | VSX-HT 15-1-OJ | 49 W/m, 120 Vac | 110-120 | Fluoropolymer |
| TMN.A01.041 | 27972 | VSX-HT 20-2-OJ | 64 W/m, 230 Vac | 208-277 | Fluoropolymer |
| TMN.A01.037 | 27962 | VSX-HT 20-1-OJ | 66 W/m, 120 Vac | 110-120 | Fluoropolymer |
Resources
Datasheet
English (Europe) datasheet
English (Americas) datasheet
Installation manual
English (Europe) installation instructions
English (Americas) installation instructions
Certifications/Approvals
CE Ex
Certficate FM 18ATEX0009X
In accordance with the ATEX Directve 2014/34/EU
IEC IECEx
FMG 18.0002X
FM Approvals
Ordinary Locations
Hazardous (Classified) Locations
Class I, Division 2, Groups B, C and D
Class II, Division 2, Groups F and G
Class III, Divisions 1 and 2
Class I, Zones 1 and 2, AEx eb IIC, AEx tb III
Canadian Standards Association
Ordinary Locations
Hazardous (Classified) Locations
Class I, Division 1, Groups A, B, C and D
Class II, Division 1, Groups E, F and G
Class I, Division 2, Groups A, B, C and D
Class II, Division 2, Groups E, F and G
Ex eb IIC, Ex tb IIIC
Specifications
General
- Manufacturer
- Thermon
- Unit of measurement
- Meter
Ratings
- Available watt densities at 230 Vac
- 15, 32, 48, 64 W/m @ 10°C
- Available watt densities at 120 Vac
- 20, 30, 49, 66 W/m @ 10°C
- Supply voltage
- 110-120 or 208-277 Vac
- Maximum maintain temperature
- 200°C
- Maximum continuous exposure temperature
- Intermittent on/off 250°C
- Minimum installation temperature
- -60°C
- Minimum bend radius (metric)
- -15°C = 10 mm | -60°C = 32 mm
- T-rating
- T2 to T6 (based on stabilized design)