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Sealing pipe thermostat with well.
For safety temperature control, and in addition high temperature shut-off functionality.
Protection class IP54
Housing material Aluminium diecasting with plastic cover
Ambient temperature 0 ... 80 oC
Switch function/capacity safety control switch SPDT 230 Vac, 10 A; shut-off temperature switch SPST 230 Vac, 10 A
Mechanical lock/reset shut-off mechanical lock, automatic reset
Immersion depth 150 mm
Certificates TUEV-approval TR/STW(STB)899 S
Thermostat application immersion tube therm. + controller
Thermostat functions temp. setting inside + outside, reset inside
Temp. setpoint range 20 ... 150 oC
Mounting place in pipe
Immersion well material red brass, nickel plated
Immersion well thread R1/2"
Max. perm. temp. at sensor 175 oC
Additional description Safety control switching differential approx. 4% of setpoint value. Shut-off temperature: 20..150 oC adjustable.
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TypeDownloads
TXTPDF
STW+TR TXT
PDF
Specification sheet(English) Specification sheet(German) Specification sheet(Hungarian) Certificate(German) Certificate(English) Certificate(Russian)
Accessories
DescriptionAdditional Product TypeDownloads
TXTPDF
Steel well R1/2" x 150 mmT5NST TXT