4 | nVent.com
5/8 in
(15 mm)
2 3/8 in
(60 mm)
8
10
12
13
Tubes
9
11
• Using a pencil or pen,
mark the jacket 5/8 in
(15 mm) from the end of
the core as shown.
• Push core sealer onto the heating cable to the
mark made in step 8.
• Extra force may be required for larger cables or
at lower temperatures.
• It is OK if the tubes are pushed out while
installing the core sealer.
• Slip the green/yellow tube onto the braid. Heat-
shrinking is not required.
• Re-twist and straighten bus wires,
then insert
into the tubes as shown.
• Make sure all strands go into the tubes.
• Remove the tubes and dispose of them
in core sealer plastic bag.
• Apply 3 wraps of glass tape
(RAYCHEM GT-66 or GS-54)
.
Make sure the bus
wires do not kink,
bunch, or crossover.
