Nelson HLT Heat Tracing Cable

Heat Tracing Cable

Nelson HLT - 5, 10, 15 & 20w/ft

Nelson HLT heat tracing cable is suitable for process temperature maintenance up to 121ºC (250ºF) and can be used within potentially explosive zone 1 & zone 2 hazardous areas as it is ATEX & IECEx certified.

ATEX & IECEX Heat Tracing CableThe heat tracing cable has a maximum exposure temperature of 191ºC (375ºF) and can be used in circuit lengths up to 620ft.

Additionally the cable is able to withstand high temperatures associated with steam purging and a fluoropolymer jacket provides resistance against mechanical, chemical and moisture damage.

Pictured: Nelson HLT Heat Tracing Cable - Suitable for Hazardous Area Process Temperature Maintenance

Nelson HLT Heat Tracing Cable

HLT heat tracing cables are self-regulating and adjust their heat output in response to changes within the ambient conditions. This ensures that the cable will never overheat or waste energy.

The HLT heat tracing cable is available with heat outputs of 5, 10, 15 and 20 watts per foot (at 10ºC / 50ºF) and for both 120V and 240V power supplies.

Nelson HLT Heat Tracing Cable - Product Range

Part Ref

Supply Voltage

Power Output

T Rating

HLT5 120VAC 5 watts per ft T3
HLT25 240VAC 5 watts per ft T3
HLT10 120VAC 10 watts per ft T3
HLT210 240VAC 10 watts per ft T3
HLT15 120VAC 15 watts per ft T3
HLT215 240VAC 15 watts per ft T3
HLT20 120VAC 20 watts per ft T3 (T2D)
HLT220 240VAC 20 watts per ft T3 (T2D)

Pictured: Nelson HLT Heat Tracing Cable - Power Output Chart

Nelson HLT Heat Tracing Cable - Power Output Chart

Nelson HLT Heat Tracing Cable - Circuit Breaker Selection

Supply Voltage

Part Ref

Max Total Length vs Circuit Breaker Size

15A 20A 30A
120VAC HLT5 185ft 245ft 310ft
HLT10 115ft 150ft 190ft
HLT15 80ft 110ft 135ft
HLT20 65ft 85ft 105ft
230VAC HLT25 385ft 500ft 620ft
HLT210 225ft 300ft 375ft
HLT215 160ft 215ft 270ft
HLT220 125ft 170ft 210ft

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HLT Heat Tracing Cable
Nelson HLT Heat Tracing Cable

Heat Tracing - Thorne & Derrick