H
G
Service
switch
90200A
Black
Red/White
White
Limit contact: Model A breaks on temperature rise
To sensor
Limit OUT
120
VAC
POWER TO
APPLIANCE
N
G
120
VAC
CONNECTIONS
AT APPLIANCE
Sensor
H
G
Service
switch
90200G
Red/White
White
Control contact — Breaks on temperature rise
To sensor
Low-fire control to burner
120
VAC
POWER TO
APPLIANCE
N
G
120
VAC
CONNECTIONS
AT APPLIANCE
Sensor
Black
Black/Green
Model 90200A and G Microprocessor Temperature Controls — Data sheet
MN90200A 090117
