× Thanks for your submission. A customer service agent will be in touch soon to help you further. Features & Benefits Simplified design for hazardous areas: unconditional T4 class Fast installation: cut-to-length, multiple overlaps allowed, meter markings, user-friendly connections kits Safe and efficient in operation: no overheating, uniform pipe temperatures, energy saving technology Reliable during long life: 10 year product warranty available, maintenance free Specifications Specifications Metric | Imperial Supply Voltage 200 – 277 V Area Classification Non-Hazardous; Hazardous Outer Jacket Material Fluoropolymer Ground Path Type Braid Max Maintain or Continuous Exposure Temperature, Power On/Off 110 °C Max Maintain or Continuous Exposure Temperature, Power On/Off 225 °F Max Intermittent Exposure Temperature, Power On/Off 225 °F Max Intermittent Exposure Temperature, Power On/Off 110 °C Metric | Imperial Catalog Number Item Name Nominal Power Output @ 10°C, 230V Nominal Power Output @ 50°F, 240V 391991-000 10QTVR2-CT 38 W/m 12 W/ft 040615-000 15QTVR2-CT 51 W/m 16 W/ft 988967-000 20QTVR2-CT 64 W/m 20 W/ft Resources Certifications QTVR SGS20ATEX0050X_Iss.2 QTVR Heating System DoC Rev.4.1 Datasheets English (Europe) Datasheet QTVR Installation Manual English (Europe) Inst. Manual Self-Reg Cable Related Products Control, Monitoring and Sensing ETS-05 Electronic Thermostat Electronic surface sensing temperature thermostat for temperature maintenance or pipe freeze protection applications, 32 A / 24 A single pole switch. Suitable for hazardous areas. Heating Components and Accessories High-Profile End Seal Kit Cold-applied, high profile end seal suitable for hazardous areas. Single-Entry Power Connection with Junction Box Junction box, for a single heating cable. Suitable for hazardous areas. Multiple-Entry Power/Tee Connection with Polymer Junction Box Modular junction box, for up to three heating cables. Suitable for hazardous areas. Modular Junction Box Modular junction box, for up to three heating cables, available with bright green LED indicator. Suitable for hazardous areas. Low-Profile End Seal Kit Cold-applied, low profile end seal suitable for hazardous areas. Connection Kit, Cold-Applied Cold-applied, heating cable core sealer kit. Suitable for hazardous areas.