
18
Installation
Component Cooktop System
Connect
Electrical
(Continued)
Step
6
White
Black
Red
White or
Gray
Black
Branch Circuit Cooktop
3-Conductor Branch Circuit
Bare or
Green
+120V AC
-120V AC
Neutral
Red
White
Black
Bare or
Green
Branch Circuit Cooktop
4-Conductor Branch Circuit
Red
White or
Gray
Black
Bare or
Green
+120V AC
-120V AC
Neutral
DND
3-Conductor branch circuit:
• Connect red lead to branch circuit red lead.
• Connect black lead to branch circuit black
lead.
• Connect bare or green conductor and white
lead * of the cooktop to branch circuit
neutral lead, which is white or gray.
4-Conductor branch circuit:
• Connect red lead to branch circuit red lead.
• Connect black lead to branch circuit black
lead.
• Break connection between cooktop white
lead to bare or green conductor.
• Connect cooktop white lead* to branch
circuit neutral lead, which is white or gray.
• Ground unit by connecting bare conductor
of cooktop to branch circuit bare or green
lead (ground lead).
The frames of these appliances are grounded
to neutral.
* Updraft grill has no white neutral wire.
Connect only black, red and bare wires as
shown.
Electrical
Power
Requirements
Model
Voltage
Frequency
AMPS KW
ZGW124
120
60 Hz
1.0
––
ZGW125
120
60 Hz
1.0
––
ZEW145
208
60 Hz
11.0
2.3
ZEW145
240
60 Hz
12.7
3.0
ZEW155
240
60 Hz
7.3
1.8
ZEW166
240
60 Hz
13.5
3.3
ZEW176
120
60 Hz
1.8
––