Resideo (Honeywell) High or Low Limit Remote Bulb Aquastat

For limiting or regulating temperature of liquids in boilers or tanks. Can also sense duct or outside air temperature. Remote temperature sensing element detects and responds rapidly to temperature changes. Totally enclosed Micro Switch-snap-acting switch. Visible control point scale and external adjustment screw permit easy setting. Horizontal or vertical mounting of the remote element into boiler, tank, or other container. Case mounts to a vertical surface. For high or low limit temperature control of boiler water or liquid in tanks L39-030 for surface mounting; L39-030 and L39-939 include bracket for strap-on mounting L39-946 includes remote bulb with 66" capillary Honeywell High or Low Limit Remote Bulb Aquastat, 100-240ºF, 5-30ºF adjustable differential. Application Lo LimitHi Limit Bulb Size 3/8" x 2-7/8" Capillary Length 66" Switch Action Contacts Break on Temp RiseSPST Temperature Range (°F) 100°F to 240°F Electrical rating 5.1A@240Vac8A@120 Vac0.25A@0.25 t