Back To Top
Nelson™ Heat Trace Tee Connection Kits
Nelson™ Heat Trace tee splice connection kits are used to connect up to three heater cables.
It may be used to connect multiple heater segments, connect different wattage cables together or to provide access to service removable equipment. AXTC125 is designed per NEC/CEC requirements including standard terminal blocks sized for maximum 8 AWG wiring. EXTC125 is designed per IEC requirements including standard terminal blocks sized for maximum 6mm² wiring. HTC125 is a tee kit that is offered without an enclosure for the customers who provide the connection enclosure separately. Kits are used to connect and terminate Nelson™ Heat Trace LT-J, LT-JT, HLT-J, XLT-J and CLT-JT Series self-regulating heater cables.
Nelson™ Heat Trace Tee Connection Kits

Specs

Certifications and Compliances
UL Listed, CSA and ATEX Certified, FM Approved: Hazardous (Classified) Locations
UL
Class I, Division 2, Groups A, B, C, D; Class II, Division 2, Groups F, G; Class III, Division 1 and 2
CSA
Class I, Division 2, Groups B, C, D; Class II, Groups E, F, G (Canada Only); Class III (Canada Only); Enclosure Type 4X; Class I, Zone 1; Ex e II
FM
Class I, Division 2, Groups B, C, D; Class II, Groups E, F, G; Class III; Enclosure Type 4X; IP66; Class I Zone 1; AEx e IIC
ATEX
Ex II 2 G; Ex e IIC T5 Gb; Ex II 2 D; Ex tb IIIC T95 ° C
Min Installation Temp
-40 °C (-40 °F)
Temp Use Range
-50 °C to +55 °C (-58 °F to +131 °F) ambient
Conductor Size
1 mm² (18 AWG) to 6 mm² (8 AWG)
Voltage Range
300 Vac Maximum
Ingress Protection
NEMA 4X, IP66
Max Amperage
14 A CLT Series, 18 A LT, HLT Series, 25 A XLT Series
Enclosure Material
Glass reinforced, carbon-loaded, polyester, UV resistant, polymer
Accessories
Pipe clamp to secure standoff to pipe and a small pipe adapter are available. See catalog pages for details

Features

  • Ordering information: One kit should be ordered for each type of connection needed. A pipe clamp of the appropriate size for the pipe must be selected (-3 for PC03, -12 for PC12, -20 for PC20) for each connection kit. A small pipe adapter kit must be ord
  • The enclosure must be rated to meet the specifics of the installed environment
  • Global-reach industrial-grade universal connection kits for hazardous locations
  • Certified for NEC/CEC (AX Series) and IEC (EX Series) installations
  • Incorporate rugged, non-metallic construction rated for IP66 / NEMA 4X
  • Designed with corrosion resistant, antistatic enclosures and components
  • Easy entry and connectivity with terminal blocks and DIN rails
  • Fits all wattages of Nelson™ LT-J, LT-JT, HLT-J, XLT-J and CLT-JT Series self-regulating heater cables

Education

Interesting in attending a training class?

Visit Course Listing!