Type 8G Single pole control thermostat 16A (Appliances type)


Housing dimensions: 43 x 35 x 29 mm (without terminals)
Bulb and capillary: stainless steel,150 mm long pvc sleeve on capillary.
Capillary minimum bending radius 5 mm.
Temperature sensing element: liquid filled bulb and capillary.
Terminals: 6.35 x 0.8 quick connect terminals. M4 screws also available on request.
Adjustment: Dia. 6 mm shaft with 4.6 mm flat, length 11.5 mm. Other lengths, screw driver adjustment or fixed setting available on request.
Mounting: Front bracket with 2 xM4 threads, 28 mm distance
Rating: 16A(4) 250/VAC
Contacts: SPDT (snap action contact)



2D&3D Drawing

Many other knobs are available, see the full knob list at the end of this catalogue.


Main references

Reference Temperature range


Capillary length (mm) Bulb diameter


Bulb length




Max temperature on bulb (°C/°F)
8GB-35035AO60001 -35+35°C


1500 6 120±5-CU 4±2°C

(7±3.6 °F)

60°C (140°F)
8GB-35035AA60001 -35+35°C


250 6 120±5-CU 4±2°C

(7±3.6 °F)

60°C (140°F)
8GB-10040AO60001 -10+40°C


1500 6 107±5-CU 3±2°C

(5.5±3.6 °F)

70°C (158°F)
8GB-10040AA60001 -10+40°C


250 6 107±5-CU 3±2°C

(5.5±3.6 °F)

70°C (158°F)
8GB004040AA80001 4-40°C


250 8 85±5-CU 3±2°C

(5.5±3.6 °F)

70°C (158°F)
8GB004040AO60001 4-40°C


1500 6 120±5-CU 3±2°C

(5.5±3.6 °F)

70°C (158°F)
8GB004040AA60001 4-40°C


250 6 120±5-CU 3±2°C

(5.5±3.6 °F)

70°C (158°F)
8GB030090AO60001 30-90°C


1500 6 98±5-SS 4±3°C

(7±5.5 °F)

120°C (250°F)
8GB030110AO60001 30-110°C


1500 6 86±5-SS 5±3°C

(9±5.5 °F)

140°C (284°F)
8GB050200AO60001 50-200°C


1500 6 65±5-SS 5°~13°C

(9~24 °F)

230°C (446°F)
8GB050300AO30001 50-300°C


1500 3 145±5-SS 5~15°C

(9 ~27°F)

330°C (626°F)

Other temperature ranges available on request.