Form No.
S3383-1112
Supersedes
S3383-510
Page
3 of 8
Optional Field Installed Heater Packages Are Only To Be Used With The Models
As Indicated Below
Optional Field Installed Electric Heater Packages
Optional field-installed electric heater packages are available for 5 through 15Kw
capacities. The heater packages are UL listed to be field-installed into the basic unit.
They feature prewired control circuit wiring with plug-in connector. Simply slide the
heater into the unit, plug in the pretested control circuit and connect the separate high
voltage circuit wiring.
IMPORTANT:
While this electrical data is presented as a guide, it is important to
electrically connect properly sized fuses and conductor wires in accordance with the
National Electrical Code and all existing local codes.
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IMPORTANT:
While this electrical data is presented as a guide, it is important to electrically connect properly sized fuses and conductor
wires in accordance with the National Electrical Code and all existing local codes.
1
Maximum size of the time delay fuse or HACR circuit breaker for protection of field wiring devices.
2
Based on wire suitable for 75°C. Other wiring materials must be rated for marked “Minimum Circuit Ampacity” or greater. Based on 75°C copper wire. All wiring
must conform to the National Electric Code and all local codes.
3
These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electric Code (latest revision), Article 310 for
power conductor sizing.
