THB3A
thermostat is a thermostat with capillary tube and bulb
; not expensive, its tolerance needs however more precise
temperature control to be done with a thermometer. THB3A
thermostat controls up to 7 CAB3A300
cables ; to switch on more than 7 CAB3A300
cables, use extra contactor with suitable switch capacity
; bulb will be placed on a level with cables, between
two heating wires ( keep one groove free of cable to
place bulb ).
technical data: 
