CMH Connect
Installation Instructions
CMH-CON
Page
4
of
6
HD140401-1 Rev 2
Part No. DREX0074
II.
END OF CIRCUIT TERMINATION
Note
: CMH cable may be terminated in any enclosure certified for the application. When using a non-metallic
enclosure use a hub with a grounding lug.
11.
Repeat Steps # 1 through 8.
12.
Trim the bus wire conductors to different lengths
UNLESS connecting to a Lighted End Seal where you will
require sufficient tail length to make a connection in the box. (See instructions for CMH-LE-1/2R Lighted End
Seal).
Important:
After completing the termination install, megger the cable between the sheath and conductors to
ensure the heater element is isolated from the sheath. The insulation resistance reading should be 5 MOhm or
higher
.
13.
Push the supplied silicone boots onto the conductors
14.
Install into an approved enclosure
15.
Thread the cable connector (strain relief) into the junction box and tighten. Tighten the middle nut to engage the
strain relief onto the cable sheath. Position the washer and grommet inside the chamber. Tighten down the nut
compressing the grommet ensuring an environmental seal.
Note:
if the washer is not positioned properly in the chamber the grommet might be difficult to compress inside
the chamber. Ensure all threads bottom out after tightening.
