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

It serves as a direct technical equivalent to part number 620880

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

Standardized Matching: Part of the "Code 1" system

Direct OEM Compatibility: Serves as a drop-in replacement for the York S1-024-31952-000 without requiring bracket modifications

Siemens Industrial Controls 3RU2116-1JB0 Relay R-448A Includes a 24-inch TC2 thermocoupleThe 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