Operating temperarture Min. 0 ° C – Max. 120 ° CTemp. Tolerance min. ± 6 ° C, temp. max. ± 4 ° CSheath length 100 mm. Connection R 1/2. Control head temperature limit T 85Type of action 1BRated impulse voltage 4kVUse heat-resistant cables min. T 140Earthing device with screw terminalsPollution degree 2Other temperature ranges and versions available on request. Other sheath lengths available on request. Compliance with CE standard 0497 (PED). Electric featuresSPDT contacts: C/NO/NC (x2). Contact rating: 16 (4)A 250V~ – 6 (1)A 400V~