Field Installed Power Wiring - Trane Horizon OABD Series Installation, Operation And Maintenance Manual

Installation
Figure 121. Powered exhaust damper hood, open

Field Installed Power Wiring

WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury. All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements for
field wiring installation and grounding as described in
NEC and your local/state/national electrical codes.
78
ATTENTION
Câblage et Mise à la Terre Appropriés
Champs Obligatoires!
Le non-respect du code pourrait entraîner la mort ou
grave blessure. Tout le câblage sur le terrain DOIT être
effectué par des personnes qualifiées personnel.
Terrain mal installé et mis à la terre le câblage pose des
risques de FIRE et d'ÉLECTROCUTION. À evitez ces
risques, vous devez suivre les exigences pour
l'installation et la mise à la terre du câblage de terrain
comme décrit dans NEC et vos codes électriques
locaux/étatiques/nationaux.
An overall dimensional layout for the standard field installed
wiring entrance into the unit is illustrated in . To ensure that the
unit's supply power wiring is properly sized and installed, refer
to the following guidelines.
Figure 122. OAB and OAG utility connections
CONDENSATE
DRAIN
1/2" FPT
6.000
KCC Note: All field installed wiring must conform to NEC
International Inc.
guidelines as well as State and Local codes.
OAB utility
connections
OAG utility
connections
ELECTRIC
DISCONNECT
38.346
17.253
81.248
6.830
GAS INLET
1-1/4" MPT
5.512
OAU-SVX007A-EN
SWITCH