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Rugged Bronze Construction: ANSI Class 250 rated body supports high-pressure HVACR applications
When diagnosing Reznor HVAC equipment
and asphalt hot boxes—this control operates with a 7-second trial for ignition (TFI) and features no pre-purge for immediate activation cycles
Built with a NEMA 1 fan cooled enclosure
Johnson Controls CSD-SA1E1-1 Current Switch 340155-7026 Rugged Bronze Construction: ANSI ClassThe Johnson Controls CSD SA1E1 1 is a high performance solid core current switch designed for precision motor status monitoring and load validation in commercial HVAC control systems. This unit features an adjustable setpoint threshold, allowing technicians to fine tune the sensing range for specific motor amperage draws, ensuring reliable over under current sensing. Equipped with an integrated 24 V SPST normally open output relay and a 20 30 Vac Vdc