Bradford White MII50A-SF Service Manual page 7

Surface Mounted Thermostats (w/Contactors) for
600V Models
600V models use contactors to deliver line voltage to the heating elements. However, rather than the immersion type
high limit and thermostat devices, surface mounted thermostats are used to operate the control circuit of the water
heater.
Surface Mounted
Thermostat
59T Series
Temperature
control Dial
GENERAL INFORMATION
Manual Reset
Button
Page 7
Surface Mounted
ECO (High Limit)
7