REFRIGERATION AND ELECTRICAL DATA
AFTER 01/01/2020
Model
RSSM660SC -6
RSSM660R-6
RSSD660SC-6
RSSD660R-6
RSSM678SC-6
RSSM678R-6
RSSD678SC-6
RSSD678R-6
ELECTRICAL
Power Supply, Volts
208-240 Volts
208-240 Volts
Frequency
60 Hertz
60 Hertz
Phase
1 Phase
1 Phase
Number of Wires
2 + ground
2 + ground
AMPS VOLTS
AMPS VOLTS
Compressor
RLA
7.7 208-240
---- ----
LRA
54.0 208-240
---- ----
Condensar Fan Motor
0.7 208-240
---- ----
Evaporator Fan Motor (3)
0.4ea 208-240
0.4ea 208-240
Lights (includes optional
2.0 208-240
2.0 208-240
Shelf lights)
Condensate Pan Heater
5.0 208-240
---- ----
Condensate Pump 0.5 208-240
0.5 208-240
Refer to the rating plate data attached to the rear of the case for Maximum Fuse Size and Minimum Circuit Ampacity.
REFRIGERATION
Self-Contained Models
AFTER 01/01/2020 Refrigeration R449a Charge Self-Contained
4.25 Pounds
The self-contained models are shipped from the factory with a completely operational R449a
refrigeration system and require no modifications or adjustments upon installation. Case must be
installed as per the installation section of this manual to provide proper condensing air cooling.
Self-Contained Refrigeration Operation
The unit temperature is controlled by the Electronic control and timers outlined in the control section
of this manual.
Note: The condenser fan runs continuously.
Remote Models
Refrigerant & BTU Requirements
Refrigerant R404A Before 01/01/18
10500 BTU’S @20°F Evap/90° Ambient
Refrigerant R449a After 01/01/18
10500 BTU’S @20°F Evap/90° Ambient
Refrigerated Self-Serve Merchandiser (High Profile)
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