Installation Materials; Table 6 Voltage Limitations - Airxcel Industrial Climate Engineering CFA1012A Installation & Operation Manual

4. Codes:
Make sure your installation conforms to all applicable electrical, plumbing, building, and municipal
codes.
5. Electrical Supply:
The power supply must have the appropriate voltage, phase, and ampacity for the model selected.
Voltage must be maintained above minimum specified values listed below. Refer to the Electrical
Ratings (section 1.4) for ampacity requirements.
2.3

Installation Materials

Installation Kits
The CFA1012A is shipped with a bottom mounting bracket kit. If you have not yet unpacked the
unit, follow the instructions in section 2.1.
Bottom Mounting is One 0.080 Aluminum L-Shaped Bracket:
One 0.080 Aluminum Bottom Bracket (ships mounted on unit)
Other Optional Equipment:
The package may include other factory-supplied items (optional) as follows:
PART #
50123
50218
50252
50107
50092
50186
S/04581
70705
S/12087-04 CommStat 6 4/8™ HVAC Controller
S/12087-06 CommStat 6 6/12™ HVAC Controller
50131
80685
80680
Electrical Rating Designations*
Nominal Voltage
Phase
Minimum Voltage
Maximum Voltage
Table 6. Voltage Limitations
DESCRIPTION
Digital thermostat. 1 stage heat, 1 stage cool. 7 day programmable. Fan switch:
Auto & On. Auto-change over. Keypad lockout. Non-volatile program memory.
Digital, non-programmable thermostat. 1 stage cool and 1 stage heat. Auto-
changeover.
Non-programmable digital thermostat with backlit display. 2 stage heat and 2 stage
cool. Auto changeover.
Digital thermostat. 2 stage heat, 2 stage cool. 7 day programmable. Fan switch:
Auto & On. Auto-change over. Status LED's. Backlit display. Programmable fan.
Non-volatile program memory.
Thermostat guard for use with the 50123 and 50107 thermostats.
One stage cool, one stage heat. Auto-changeover.
CommStat 3™ Lead/Lag Controller.
CommStat 6 2/4™ HVAC Controller
Internal Thermostat w/ Temperature Range of 60°F to 140°F, Differential of 5°F.
Adjustable Aluminum Supply Grille, 5" x 13-1/4"
Aluminum Return Filter Grille, 12" x 14"
13
AC
208/230
1
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ICE CFA1012A I&O Manual 01/2021 New