Thermostats to IEC 337-1 standard. Liquid expansion operation, with stainless steel electrically welded membrane sensors. Changeover microswitch with Silver contacts. Calibration accuracy: ± 3%. Base cover and knob made from shock-resistant Thermoplastic material. Supplied with Thermoplastic sealed gland for cable entry.
Operating temp. range: 10 to 90°C
Differential: 5°C
Body temp. range: -35 to 110°C
Contact rating: SPDT, 16 (4) A, 250 V AC
Protection: IP40
Dimensions: H 86.5 x W 38 x D 54mm