Eaton 600 A T-OP II - Page 10

600 A 35 kV Class T-OP II connector assembly installation instructions
6INSTALLATION INSTRUCTIONS MN650051EN May 2017
HOTSTICK
O & T TOOL
CONCENTRIC
NEUTRAL
WIRES
T-BODY
APPARATUS
BUSHING
600 A
INTERFACES
Figure 16. Line illustration of installing T-OP II T-body
onto apparatus bushing
Option B - Installing t-OP II T-body on apparatus bushing
using a combined O & T/Torque tool

Clean and lubricate mating interfaces of apparatus
bushing and T-Body with lubricant supplied.

Grasp eye of the O & T/Torque tool with a hotstick, pull
eye fully into hotstick.

Using a hotstick, insert the O & T/Torque tool into the
LRTP throat and engage the rotating nut.

While pushing the T-Body onto the apparatus bushing,
turn O & T/Torque tool clockwise to make the threaded
connection, turn until torque head ratchets (20-25 ft.-Ibs.).
An audible click will be heard.

Remove the O & T/Torque tool.
Step 15
Cap the 200 a interface

Clean and lubricate the 200 A interface of the LRTP and
mating apparatus (i.e., Protective Cap, Grounding Elbow
or M.O.V.E. Arrester) with lubricant supplied.
(Refer to Figure 17.)

To cap interface, follow installation instructions supplied
with apparatus used.
200 A PROTECTIVE
CAP
LRTP 200 A
INTERFACE
CLEAN
AND
LUBRICATE
CONCENTRIC
NEUTRAL
WIRES
T-BODY
Figure 17. Line illustration of protective cap installation
Step 16
Ground system

Connect tie-off tabs of the LRTP and T-Body with a strand
of drain wire to the cable concentric neutral wires and/or
to common ground point.

Connect the 200 A apparatus (i.e., Protective Cap,
Grounding Elbow, M.O.V.E. Arrester) drain wire to
common ground.

Connect concentric neutral wires to the common ground
point leaving adequate slack for hotstick operation.
(Refer to Figure 18.)
DRAIN
WIRES
CONCENTRIC
NEUTRAL
WIRES
T-BODY
Figure 18. Line illustration of grounding