WIRING DIAGRAM - 460/1/60
STANDARD PSC MOTORS
ELECTRIC DEFROST MODELS - MULTIPLE EVAPORATORS
WARNING
EVAP#2 FIELD MODIFI-
CATION MUST BE MADE
COMPR INTERLOCK
FOR ALL 460V MODELS USING DEFROST HEATER AND FAN CONTACTORS
THERMOSTAT
NOTE #4
EVAPORATOR FAN MOTORS AND
DEFROST HEATERS MUST NOT EXCEED
1). USE COPPER CONDUCTORS ONLY
3). OVERCURRENT PROTECTION FOR
MAXIMUM VALUE SHOWN ON
EVAPORATOR NAMEPLATE.
NOTES
2). USE 75°C WIRE (OR HIGHER)
MTR
FAN
FAN
MTR
FAN
MTR
M2
M1
GND.
(IF USED)
SWITCH
OR EQUIVALENT
PUMP DOWN
SPACE
(IF USED)
BREAKER
2
1
N
NOTE #3
TM
4
X
3
CIRCUIT
FUSE OR
DEFROST CLOCK
PARAGON # 8145
EVAPORATOR
OPTIONAL FACTORY
FACTORY WIRING
WIRING BY OTHERS
ALL FIELD WIRING MUST BE DONE IN
COMPLIANCE WITH ALL APPLICABLE LOCAL
AND NATIONAL CODES.
8-LP 460v ED CONTACTOR MULTI 09/06
-TERMINAL BLOCK TERMINAL
-COMPONENT TERMINAL
CONDUCTORS/WIRING
TERMINALS
DATA PLATE FOR
MOTOR QUANTITY
EVAPORATOR
REFER TO
POWER PLUGS
FAN MOTOR
NOTE #4
SOL VALVE
L2
L1
N.C.
LIQUID LINE
L2
T2
L1
C
T1
GND
OR BY OTHERS
AND WIRED ON EVAPORATOR
4.) MAY BE FACTORY INSTALLED-MOUNTED
CIRCUIT
BREAKER
NOTE #3
FUSE OR
GND
L2(N)
L1
CONTACTOR
DEFROST HEATER
EVAP FAN
C
CONTACTOR
T2
T1
L2
L1
MTR
FAN
MTR
FAN
GND.
M1 M2
EVAPORATOR
REFER TO
EVAPORATOR
MOTOR QUANTITY
DATA PLATE FOR
MTR
FAN
POWER PLUGS
FAN MOTOR
NOTE #3
FUSE OR
CIRCUIT
BREAKER
PRIMARY
SECONDARY
* Note: Fan Delay not used on second evap
DEFROST HEATERS
H1
H2
DEFROST TERMINATION
DT-DEFROST TERM
FD-FAN DELAY
CONTROL
(10.0A MAX.)
BK
FD
& FAN DELAY
C
RD
X
4
BN
DT
N
DEFROST TERMINATION
DT-DEFROST TERM
FD-FAN DELAY
CONTROL
(10.0A MAX.)
BK
FD
& FAN DELAY
C
RD
X
4
BN
DT
N
DEFROST HEATERS
H1
H2
*
HEATER
SWITCH
LIMIT
(10.0A MAX.)
YL
WH
3
3
F
F
(10.0A MAX.)
LIMIT
SWITCH
HEATER
YL
WH
N AS SHOWN
RELOCATE WHITE WIRE FROM
1
1
REFER TO EVAPORATOR NAMEPLATE
FOR ELECTRICAL REQUIREMENTS
TPLP
PSC
60Hz
23/12/16
T30-TPLP-PDI-11
- 15 -
