Specifi cations/Product Ordering
Thermostats
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A-44
Operating Voltage
........................................................ 120 Vac +10/-15%
Frequency
................................................................................... 50/60 Hz
Power Consumption
...........................................................Maximum 10A
Control Outputs (Fan) 12, 11, 10
7 and 9
....................................................................120 Vac max./3A res./
3.5 FLA/7.0 LRA
120 Vac max./3A res./3.5 FLA/7.0 LRA
Control Output 5 (Common)
..................................120 Vac/7A maximum
Signal Input 1 for Return Air Sensor
..........................QAH11.1, Class 2
NTC resistor 3K @ 77°F (25°C)
Operating Action
.............................................. Single-pole, Single-throw
Permissible Cable Length with Copper
Cable 16 AWG for Connection to
Terminals 1, D1, and GND
................................................ 262 feet (80 m)
Setpoint Setting Range
....................................... 50 to 85°F (10 to 30°C)
Maximum Control Deviation at 72°F (22°C)
.....Maximum ±1.5°F (0.7°C)
Switching Differential in Heating Mode SDH
(Selectable)
.................................................................. 2 or 7°F (1 or 4°C)
Switching Differential in Cooling Mode SDC
..........................1 or 3.5°F
(0.5 or 2°C) (selectable)
Dead Zone in Normal Operation
.............................. 3.5 or 9°F (2 or 5°C)
Setpoint (Energy Saving mode), Heating
............................ 61°F (16°C)
Setpoint (Energy Saving mode), Cooling
............................ 82°F (28°C)
Setpoint (Freeze Protection)
.................................................. 46°F (8°C)
Operation
Temperature ...................................................... 32 to 122°F (0 to 50°C)
Humidity
.................................................................................. <95%
RH
Shipping and Storage
Temperature ..............................................-13 to +158°F (-25 to +70°C)
Humidity
.................................................................................. <95%
RH
Agency Approvals
UL Listing .................................................................................... UL 873
cUL
Certi
fi
cation C22.2 No. 24-93
Conforms to CE requirements
Connection Terminals
................. Solid wires or prepared standard wires
2 X16 AWG or 1 X14 AWG
Minimum
20
AWG
Housing Color
Cover ............................................................................. White and gray
Base
...............................................................................................Gray
Degree of Housing Protection
.................................................... NEMA 1
Shipping Weight
............................................................... 0.5 lb (0.23 kg)
Description Part
No.
Free Energy Band™ Four-pipe Fan
Coil
Controller
RCC30U
RCC... FEB
A-77
Accessories
& Service Kits