Electrical Connections; Field Wiring Diagrams - Follett U300 Series Installation, Operation And Service Manual

Electrical connections

Model
U300, U300B, UD300
U300R400A/W, U300BR400A/W,
UD300R400A/W
U300R800A/W, U300BR800A/W,
UD300R800A/W

Field wiring diagrams

Note: Field wiring diagrams are intended to aid electricians or technicians in understanding how equipment
works. All field wiring must be installed in accordance with all local and NEC codes.
Manual load models
Electric Power
Source
15 AMP FUSED
DISCONNECT
W
B
GRN
GND
Automatic load models
Electric Power
Source
15 AMP FUSED
DISCONNECT
W
B
GRN
GND
Electrical connection
Hard wiring of dispenser required
Dispenser power – hard wiring
Bin signal – cord and plug supplied
Icemaker – cord and plug supplied
on power and bin signal
Dispenser power – hard wiring
Bin signal – cord and plug supplied
Icemaker – cord and plug supplied on
power and bin signal
LEFT JUNCTION BOX RIGHT JUNCTION BOX
W
BL
B
Y
GND RD
GRN
LEFT JUNCTION BOX RIGHT JUNCTION BOX
W
BL
B
Y
RD
GND
GRN
required
required
NOT
USED
ICEMAKER #1
(OPTIONAL)
LOWER JUNCTION BOX
ICEMAKER #2
(OPTIONAL)
LOWER JUNCTION BOX
9
Circuit(s) required
115V, 60Hz, 1 phase
Max. fuse dispenser – 20 amps
115V, 60Hz, 1 phase
(2) circuits required
Dispenser – 20 amps max. fuse size
Icemaker – 20 amps max. fuse size
115V, 60Hz, 1 phase
(3) circuits required
Dispenser – 20 amps max. fuse size.
(2) icemakers – 20 amps max. fuse
size each
X
B
W
GRN
BL
Y
RD
ELECTRIC
POWER
UPPER JUNCTION BOX
SOURCE
B
W
ELECTRIC
POWER
UPPER JUNCTION BOX
SOURCE
W
B
LEGEND
WIRENUT FIELD
CONNECTIONS
EQUIPMENT
GROUND
BLACK
WHITE
GREEN
BLUE
YELLOW
RED
W
B
GRN
GND
X
W
B
GRN
GND
X