18 Vertical Fitting Rod thermostat for Open vented systems, 16A Rod combination thermostat with 1-pole temperature regulation and 1-pole MFS safety limiter. Features Patented in rod MFS technology Over temperature cut out Ensures compliance with clauses 19 & 22 of EN 60335-2-73 for fixed immersion heaters Independent non self resetting safety option Accurate and adjustable temperature control Direct replacement for non-compliant immersion thermostats Operation The differential expansion of the sensing element causes the opening of a snap-action switch in the thermostat head. In case of abnormal temperature rise, the patented MFS technology ensures single pole safety operation. The limiter is manually resettable. Maximum Continuous Head Temperature: 85°C Over Temperature Cut-Out: Approx 90°C to 98°C
