TUS – WIRE CONNECTED – for domestic and industrial water heating applications

This product is part of ROD/STEM THERMOSTATS
Relevant applications:


1-pole temperature regulation and 2-pole safety limiter



  • Independent non self resetting safety function
  • Over temperature cut out
  • Available with single or double pole limiter or as control only
  • Factory pre-set fixed temperature limiter, OEM adjustable or end-user adjustable control temperature
  • Wire connected



The differential expansion of the sensing element causes the opening of a snap-action switch in the thermostat head.  In case of abnormal temperature rise, a bimetal disc insures double pole safety.  The limiter is manually resettable.

Technical characteristics
  • TUS
Type Single pole stem control with double pole bimetal safety limiter
Temperature range 0 to 160°C / 32 to 320°F
Safety limiter temperature Fixed 70 to 120°C / 158 to 248°F
Rating 15A - 400V / 20A - 250V
Material Brass, invar
Stem length Until 450mm / Until 18''
Connections Brass faston or screw terminals
Approvals CE conformity, ENEC mark according to EN-60730-1, EN-60730-2-9, ROHS conformity
Technical drawings