Certified Safety: Equipped with valve seal overtravel trim to meet advanced safety regulations and Proof of Closure requirements

The ACONT303AS42DA features an intuitive backlit interface and non-volatile memory to prevent program loss during power interruptions

showing high

If the flame sensor integrated into the electrode is dirty or if there is a grounding issue

ensuring the root cause of water loss is addressed

Siemens Industrial Controls 3UG5512-1AR20 Monitor Relay R-448A Certified Safety: Equipped with valveThe Siemens 3UG5512 1AR20 is a high performance digital line monitoring relay designed for precise supervision of three phase systems in demanding industrial and HVACR environments. Engineered for versatility, this unit supports a broad line voltage range of 160V to 690V AC, making it a reliable solution for monitoring phase sequence, phase failure, and phase asymmetry. Its digital interface allows for granular adjustment of undervoltage and