2
Kit Contents
Item
Quantity
Description
1
1
Expediter Assembly
Support Cap with O-Ring
Threaded Grommet Compressor
Grommet
Support Base with O-Ring
2
1
Junction Box Lid
3
1
Junction Box Base with O-Ring
4
1
Nut
5
1
Banding
6
1
Banding Guide
7
1
Terminal Blocks with DIN Rail
(Refer to terminal specifications for maximum
allowable wire size)
8
1
Junction Box Cord
Dimensions
Terminator
TM
ZL
INSTALLATION PROCEDURES
Order Separately
PETK Power and End Termination Kits (per cable)
PETK-1
for BSX, RSX, VSX-HT
PETK-2
for KSX, HTSX
PETK-3
for HPT, FP
Item
Quantity
Description
1
1
RTV Tube
2
1
Power Connection Boot
3
1
End Cap
4
1
Tape Strip 6" (PETK-3 only)
5
1
End Termination Caution Label
6
1
GRW-G Grommet (PETK-3 only)
7
1
Ground Sleeve
IP66/Type 4X -60°C
≤
Ta
≤
+55°C
Listed Heat Tracing Cable System 137M
Ordinary & Hazardous Locations
Class I, Division 2, Groups A, B, C, & D
Class II, Division 2, Groups F & G, Class III
Class I, Zone 1, AEx eb IIC T6...T4
09.2238691,-G,-S, Ex eb IIC T6...T4
Tools Required
Certifications/Approvals
Installation Precautions
• To minimize the potential for arcing and fire caused by product
damage or improper installation use ground-fault protection.
The National Electrical Code (NEC) and Canadian Electrical Code
(CEC) require ground-fault protection of equipment for each
branch circuit supplying electric heat tracing.
• Installation must comply with Thermon requirements and
be installed in accordance with the NEC, CEC, or any other
applicable national and local codes.
• Component approvals and performance ratings are based on
the use of Thermon specified parts only. User supplied power
connection fittings must be listed or certified for intended use.
• De-energize all power sources before opening enclosure.
• Avoid electrostatic charge. Clean only with a damp cloth.
• Keep ends of heating cable and kit components dry before and
during installation.
• Individuals installing these products are responsible for
complying with all applicable safety and health guidelines.
Proper personal protective equipment, or PPE, should be utilized
during installation. Contact Thermon if you have any additional
questions.
FMG 10.0022X Ex eb IIC T6...T4, Ex tb IIIC T85°C…T135°C
1725 II 2 GD Ex eb IIC T6...T4, Ex tb IIIC T85°C…T135°C FM 10ATEX0058X
1
2
6
4
3
8
5
7
1
2
6
4
3
5
7
