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Designed for close-coupled applications
it is rated for 1/3 HP at 120 Vac and 1/2 HP at 240 Vac
Field-tested for reliability
maintaining the exact electrical trip points and mounting footprint required for the compressor
Reznor 203932 Pressure Switch Els PW 17895 Designed for close-coupled applicationsThe Reznor 203932 High Altitude Pressure Switch is a critical safety component designed for precise airflow monitoring in gas fired unit heaters and HVAC systems. Engineered as a genuine Reznor OEM replacement part, this switch is factory calibrated to a . 25" WC set point, ensuring the inducer fan generates sufficient draft before permitting the ignition sequence. Featuring a Single Pole Double Throw (SPDT) configuration, it provides versatile
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