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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Equivalent codes: C00112121
WTA74200AU
911523023 02 F50002IM0 AEG ELECTROLUX
5VF402NP/64 BLAUPUNKT
75 litre stainless steel container for Mycook
microinterruptor caldera vaillant 257943 goma de escotilla lavadora Equivalent codes: C00112121The Vaillant 257943 microswitch is an electrical component designed for Vaillant brand boilers. Its main function is to detect the presence of flame or water pressure, allowing the proper operation of the boiler's ignition and safety system. It acts as a low voltage switch that sends signals to control the burners ignition and shutdown. What problem does this replacement part solve? Boiler that does not ignite due to flame detection failure. Frequent
