Switches of the R series are extremely robust switches with universal characteristics: they can be used as temperature monitors and controllers, current-capable up to 16 A, specifically adjustable hysteresis and low tolerances up to ± 3K.

The plastic housing, the floor and the fastening are tension-free. The heat is applied directly to the thermo-bimetallic snap-disc via the contact surface (bottom), and thus allows a very rapid reaction. The connections vary in dimensions and mounting angles (0 - 90°).

Types R25 and R26 are automatically resetting, whereas types R35 and R36 are manual-resetting switches.

Delivery quantities from 2000 pcs.

• high currents and high temperatures
• up to 100,000 circuits
• Response temperatures from 0 - 230°C
• versatile connection Options
• various attachments (fixed and loose mounting clip, threaded bottom, pipe Clip)
• low hysteresis up to 10K
• low tolerances up to ±3K
• SOD “single operating device” possible

• Temperature limiter
• Temperature Controller

• Domestic appliances
• Coffee machines
• Cooking devices
• electric. grill
• Railway Technology
• Heaters and heating Elements
• Heating panels
• Antifreeze
• Diesel preheating (automobile)
• Urea heater (automobile)