This extension for Google Chrome will allow you to click on the links in the PDF CAD files and open the related documents from your browser.

Single Aquastat direct immersion SPDT, L6188

Thermostat for limiting and controlling boiler water temperature in hydronic heating systems.

Thermostat for limiting and controlling boiler water temperature in hydronic heating systems.

Ambient temperature	0..70 oC
Electrical rating	10A at 250Vac, resistive load 2,5A at 250Vac, inductive load 15A at 250Vac, locked rotor 2A at 24Vac, inductive load
Terminals	6.3 mm quick connect, suitable for 1/4" receptacle
Switch	SPDT
Mounting	direct immersion
Cover and Conduit box	Yes
Kind of terminals	quick connect + screw

Related Material

Product Type	Temperature range	Differential temp.	Capillary length	Mounting bracket	Limit stop	Well	Index on knob	Push in plug
Knob setting
L6188A2002	25..95 oC	4..10 oC	22 mm	-				-
L6188A2010	40..110 oC	4..10 oC	22 mm	-				-
L6188A2036	70..140 oC	4..10 oC	22 mm	-				-
L6188A2044	40..110 oC	4..10 oC	22 mm	-	low + high	-
L6188A2085	25..95 oC	4..10 oC	22 mm	-				-
L6188A2093	25..95 oC	4..10 oC	1500 mm			-		-
Internal setting
L6188B2018	70..140 oC	4..10 oC	1500 mm			-	-
L6188B2026	40..110 oC	4..10 oC	22 mm	-		-	-	-
L6188B2034	25..95 oC	4..10 oC	22 mm	-			-
L6188B2042	25..95 oC	4 oC	100 mm	-		-	-	-
L6188B2059	25..95 oC	4 oC	1000 mm			-	-
Internal setting, manual reset
L6188C2008	70..140 oC	manual reset	1500 mm			-	-
L6188C2016	25..95 oC	manual reset	22 mm	-			-