For oil and gas fuel installations.
n ON-OFF switch.
n Rotating temperature selector.
n Indication lamp.
n Antifreeze protection.
Extra switch for manual heating/ cooling changeover (only for T10SW).
n Adjustable setpoint range 00C…+300C.
n Power supply 230 VAC.
n Dofferential 0.40C.
n Current contact raring 3(5)∞.