Enhanced Troubleshooting: Integrated diagnostic LED simplifies identifying lockout conditions or flame signal issues

ensuring your system maintains optimal thermal performance

Enhanced HVAC Safety: Rapidly detects flue obstructions or inducer motor performance issues to prevent hazardous conditions

Includes a 24-inch TC2 thermocouple for stable millivolt signals to the gas valve

Siemens Industrial Controls 3RU2116-1JB0 Relay R-448A Enhanced Troubleshooting: Integrated diagnostic LEDThe Siemens SIRIUS 3RU2116 1JB0 is a high performance thermal overload relay engineered for precise protection of three phase motors. Specifically designed for size S00 contactors, this unit offers an adjustable current response range from 7 to 10 Amps, ensuring reliable motor protection against phase failure or thermal overload. It features a Trip Class 10 rating, providing a rapid response that disconnects the main circuit in ten seconds or less