Back To Top
Nelson™ Heat Trace Powered Splice Connection Kits
Nelson™ Heat Trace™ Powered Splice Connection Kits
Nelson™ Heat Trace powered splice connection kits are used to connect up to three heater cables to customer supplied power wiring.
AXPTC125 is designed per NEC/CEC requirements and provides entries compatible with 3/4" NPT conduit entry. Standard terminal blocks are sized for maximum 8 AWG power supply wiring. EXPTC125 is designed per IEC requirements and it provides entries compatible with M25 threaded glands and fittings. Standard terminal blocks are sized for maximum 6mm² power supply wiring. 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 Powered Splice 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
  • 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!