REFRIGERATION AND ELECTRICAL DATA
Before 01/01/2020
Model
RSSM460SC
RSSM460-R
RSSD460SC
RSSD460-R
RSSM478SC
RSSM478-R
RSSD478SC
RSSD478-R
Power Supply, Volts
120/208-240 Volts
120 Volts
Frequency
60 Hertz
60 Hertz
Phase
1 Phase
1 Phase
Number of Wires
3 + ground
2 + ground
AMPS VOLTS
AMPS VOLTS
Compressor
RLA
5.7 208-240
---- ----
LRA
31.0 208-240
---- ----
Condensar Fan Motor
0.7 208-240
---- ----
Evaporator Fan Motor (2)
0.4ea 120
0.4ea 120
Lights (includes optional
1.2 120
1.2
120
Shelf lights)
Condensate Pan Heater
5.0 240
---- ----
Condensate Pump 0.5 240
1.0 120
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
Refrigeration R404A Charge Self Contained
4 Pounds
The self-contained models are shipped from the factory with a completely operational R404A
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
7500 BTU’S @20°F Evap/90° Ambient
Refrigerant R449A After 01/01/18
7500 BTU’S @20°F Evap/90° Ambient
Refrigerated Self-Serve Merchandiser (High Profile)
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