TUSU – WITHOUT SAFETY – for industrial water heating applications

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


1-pole temperature regulation.



  • 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.

Technical characteristics
  • TUSU
Type Single pole rod control
Temperature range 0 to 160°C / 32 to 320°F
Rating 15A – 400V / 20A – 250V
Material Brass, invar
Stem length Up to 450 mm / Up to 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