Product Information
Bosch SSB High Limit Sensor
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The Bosch SSB High Limit Sensor (part number 7738004926) is a high‑limit temperature safety sensor intended for Buderus SSB stainless‑steel commercial condensing boilers, providing over‑temperature detection to prompt control shutdowns or safety interlocks. (bosch-homecomfort.com) Designed for direct integration with SSB boiler controls, it supports safe restart and straightforward servicing by commercial HVAC technicians. I could not find an exact Bosch listing for PN 7738004926 on Bosch North America sites; this description is based on SSB and sensor documentation.
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