Constructed from high-dielectric materials

This specific part number (903038P) is the "Less Strainer" (LS) configuration

The standard running time is 95 seconds

it requires a 5 MFD/370V capacitor for optimal torque and energy efficiency

As a genuine Honeywell HVAC part

Dwyer Instruments A3000-00 Pressure Switch/Gage 318518-761 Constructed from high-dielectric materialsThe Dwyer Instruments A3000 00 is an industry standard Photohelic pressure switch gage designed for precise differential pressure control in critical HVACR environments. This 2 in 1 instrument integrates a time proven Magnehelic gage with high performance low high pressure switches to monitor and regulate positive, negative, or differential pressures. Engineered for air and non combustible gases, it provides a 0 0. 25" w. c. range with a 4" dial face