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preventing the gas control valve from closing prematurely due to weak flame rectification
as well as several SLA
a failing start relay
Designed specifically for professional contractors
Siemens Industrial Controls 3RU2126-4BB0 Relay 320734-701 preventing the gas control valveThe Siemens 3RU2126 4BB0 is a thermal overload relay designed for current dependent protection of loads with normal starting requirements. This S0 frame size component features an adjustment current range of 14 to 20 Amps, making it a standard solution for Class 10 motor protection. Built for seamless integration, it utilizes screw terminals for secure conductor termination and is specifically engineered for direct mounting onto SIRIUS 3RT2
