Toll Free:



B 4030 N - XX - XX - XX Specifications

- XX -xx-xx First Dash Digits are the Temperature Switch set point in degrees "C"
Set point range 5C - 140C (40F to 285F).
 -xx - XX Second Dash Digit(s) are the Temperature Switch Operation.
"C" for Open, "CR" for Close on rising temperature.
-xx-xx - XX Third two Dash Digits are the Level Switch Operation. "N.O" or "N.C." with float resting against retaining ring.