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Pulse arcade — neon hairlines and corner brackets frame the playfield brief.
Each unit is pre-lubricated to withstand the rigorous thermal demands of heating and cooling cycles
allowing for versatile wiring in either normally open or normally closed circuits to prove airflow or monitor filter status
High-Pressure Range: Supports precise monitoring up to 450 PSI
unexpected system alarms
and domestic hot water loops where mechanical reliability is paramount
Siemens Industrial Controls 3UG5616-1CR20 Relay 320788-702 Each unit is pre-lubricated toThe Siemens SIRIUS 3UG5616 1CR20 is a high performance phase monitoring relay designed for precise diagnostics in industrial and HVACR environments. This digitally adjustable voltage monitoring relay provides comprehensive oversight for 3 phase systems, tracking phase sequence, failure, asymmetry, and frequency monitoring across a wide operating range of 90 to 690 V AC. As a successor to the legacy 3UG4 series, it incorporates an intuitive LCD display
US$ 38.99
US$ 8250.00
US$ 150.00
US$ 110.00
