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Duotone aurora — cool blue brief on the left, soft violet sheet on the right for cargo details.
With a 125mm detector tube length and a rugged IP65-rated housing
Installation Efficiency: Two jumper links are included for quick configuration of dual primary voltages
handling dampers up to approximately 4
Key Benefits Optimized Thermal Protection: Specifically calibrated for a 125°F cut-out to protect the heat exchanger from overheating during airflow restrictions or blower motor failure
ensuring factory-spec electrical performance and fitment without the need for field modifications
Siemens Industrial Controls 3RU2126-4AB0 Relay L99H008 With a 125mm detector tubeThe 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
