Siemens Industrial Controls 3RU2126-4AB0 Relay L99H008 making it ideal for high-side

making it ideal for high-side oil monitoring in commercial refrigeration and chiller circuits

checking the 024-35270-000 pressure switch for proper continuity and diaphragm integrity is standard procedure

Installation Efficiency: Two jumper links are included for quick configuration of dual primary voltages

Featuring 3/4" NPT connections

ensuring factory-spec electrical performance and fitment without the need for field modifications

Siemens Industrial Controls 3RU2126-4AB0 Relay L99H008 making it ideal for high-sideThe Siemens 3RU2126 4AB0 is a high performance thermal overload relay engineered for precise protection of three phase motors in industrial and HVACR applications. Designed for direct mounting on SIRIUS 3RT2 size S0 contactors, this unit provides a reliable current dependent protection solution against excessive temperature rises caused by overloads or phase failure. With an adjustable current setting range of 11 16 Amps and a Class 10 trip rating, it