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12 in

(30 cm)

Indentation (bus wire

connection on VPL

heating cables only).

1

•  Allow approximately 24 in 

(60 cm) of heating cable 

for installation. For VPL, cut 

cable 12 in (30 cm) from bus 

indentation.

•  Cut off heating cable end at 

about 45° for easier insertion.

•  Do not attach 

stand to pipe 

until step 12.

4

18 in

(45 cm)

Label on stand

indicates

direction of

box opening.

Drain

hole

2

•  Optional: If stand is to be 

installed on bottom side of 

pipe, knock out drain hole prior 

to inserting cable.

•  With label on stand facing 

desired direction of box 

opening, push 18 in (45 cm) of 

heating cable through stand. 

Use cable lubricant if needed.

•  Square off cable 

end with 90° cut.

1/4 in

(5 mm)

6 1/2 in

(165 mm)

BTV and QTVR

5A

•  Push braid back to create a pucker.
•  At pucker use a 

screwdriver to 

open braid.

•  Bend heating cable and work  

it through opening in braid.

•  Lightly score inner 

jacket around and 

down as shown.

•  Peel off inner jacket.

•  Notch core.

•  Peel bus wire from core.

•  Score core between 

bus wires at inner 

jacket.

•  Bend and snap core.

•  Peel core from bus wire.

•  Remove any remaining 

core material from bus 

wires.

•  Pull braid tight to make 

pigtail.

Go to Step 6

7 1/2 in

(190 mm)

Do not cut braid.

3

•  Lightly score outer jacket around and down as shown.
•  Bend heating cable to break jacket at score, then peel off 

jacket.

XTV and KTV

BTV and QTVR

VPL

Go to Step 5B

Go to Step 5A

Go to Step 5C

4

Summary of Contents for JBS-100-STB

Page 1: ...or technical support call your local nVent representative TOOLS REQUIRED Wire cutters Pliers or adjustable wrench Utility knife Needle nose pliers Large slotted screwdriver Marker 1 4 in or smaller flat blade screwdriver Wire stripper for VPL CT ADDITIONAL MATERIALS REQUIRED Pipe strap GT 66 or GS 54 glass cloth tape OPTIONAL MATERIALS Recommended conduit drain JB DRAIN PLUG 3 4IN P N 278621 000 S...

Page 2: ...fibers are conductive and can short They must be properly insulated and kept dry Damaged bus wires can overheat or short Do not break bus wire strands when scoring the jacket or core Keep components and heating cable ends dry before and during installation Use only fire resistant insulation materials such as fiberglass wrap and flame retardant foam HEALTH HAZARD Prolonged or repeated contact with ...

Page 3: ...able through stand Use cable lubricant if needed Square off cable end with 90 cut 1 4 in 5 mm 6 1 2 in 165 mm BTV and QTVR 5A Push braid back to create a pucker At pucker use a screwdriver to open braid Bend heating cable and work it through opening in braid Lightly score inner jacket around and down as shown Peel off inner jacket Notch core Peel bus wire from core Score core between bus wires at ...

Page 4: ...rewdriver to open braid as shown Bend heating cable and work it through opening in braid Remove insulation from ends of bus wires Pull braid tight to make pigtail Go to Step 6 6 1 2 in 165 mm XTV and KTV 5B Push braid back to create a pucker At pucker use a screwdriver to open braid Bend heating cable and work it through opening in braid Lightly score inner jacket around and down as shown Peel off...

Page 5: ...es and dispose of them in a plastic bag Slip the green yellow tube onto the braid Heat shrinking is not required Pull heating cable back into stand so 1 in 25 mm is exposed as shown Use cable lubricant if needed 5 8 in 15 mm 6 Tubes Make sure all strands go into the tubes 7 Mark the jacket as shown If needed re twist and straighten bus wires then insert into the guide tubes as shown CAUTION Health...

Page 6: ...n stand to pipe with label facing desired direction of box opening Do not pinch heating cable Loop and tape extra heating cable to pipe Screw box onto stand until it stops Do not overtighten Insert cable tie through slots on stand and box and tighten firmly to prevent box rotation Loosen locknut Lift box and rotate Make sure tab on threaded piece fits into one of the four notches in box Tighten lo...

Page 7: ...w style terminals To connect wires fully insert into opening on side of terminal block 1 Insert small flat blade screwdriver through round opening and firmly tighten screw 2 Wire insertion 1 Use green terminal for braid and ground wire Tighten screws 2 Repeat 1 and 2 for remaining wires 1 2 ...

Page 8: ...ese instructions with the end user for future reference nVent com North America Tel 1 800 545 6258 Fax 1 800 527 5703 thermal info nvent com Europe Middle East Africa Tel 32 16 213 511 Fax 32 16 213 604 thermal info nvent com Asia Pacific Tel 86 21 2412 1688 Fax 86 21 5426 3167 cn thermal info nvent com Latin America Tel 1 713 868 4800 Fax 1 713 868 2333 thermal info nvent com 2018 nVent All nVent...

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