Heat Trace Cable

A large inventory of cable types, controllers and accessories makes it easy to quickly
construct a system that is just right for your application. From a single loop installation to
those with 24 loops or more, Chromalox supplies everything needed to design, build and
operate efficient heat trace systems.
Chromalox has a broad line of heat trace cable to support your application needs. You can rely
on the industry’s most comprehensive inventory and FASTShip™ same day shipping. Moreover,
our cable performance tops anything else on the market. Chromalox cables have the most
stable resistance and insulation integrity you can find, thereby assuring more accurate
temperatures and safer operation.
Chromalox self-regulating heat trace cables have an FEP insulating jacket for increased safety as the cable ages. Compared to ETFE jackets used by some manufacturers, FEP minimizes shrinkage at elevated temperatures. The adjacent photograph illustrates the ETFE jacket shrinkage after high temperature aging. Initial dimensions of both cables were virtually identical. FEP shrinkage was negligible. This is important to prevent shorts to the ground braid in the connections, which would cause tripped breakers and increased maintenance.