nVent.com | 9
2-3/4 in
Do not cut braid
or inner jacket.
1-3/4 in
Do not cut
bus wires.
2B
3
5
6
1/4 in
1/4 in
4
• Lightly score completely around
and then down outer jacket.
• Unravel the braid back to the
outer jacket.
• Straighten the braid and twist
into a pigtail.
• Lightly score completely around and
then down inner jacket.
• Bend heating cable to break jacket at
score, then peel off inner jacket.
• Score between bus wires at inner jacket.
• Bend core to break free at inner jacket.
• Peel core and any remaining material from bus wires.
• Notch core at the end.
• Twist back and peel bus
wires from core.
• Slide 1/8 inch x 1 inch shrink
tubes over bus wires.
• To shrink tubing
move heat source
continuously from
side to side.
• While shrinking,
ensure that tubes
remain up against
black core.
• Trim bus wires.
For H612 heating cable only
Remove inner jacket (H612 cable shown)
Expose bus wires (continued)
Expose bus wires
Prepare bus wires
CAUTION: Health Hazard
Consult material safety datasheet RAY3122.
