Siemens Building Technology 331-2973 Kit Freon If the start relay fails

If the start relay fails to close the circuit to the start capacitor and windings

this US Motors D13CP2PCR is the current production standard for legacy Emerson 1/3 HP 56C models

it utilizes a platinum element with a resistance of 1000 Ohms at 0°C

Is the 40-watt output sufficient for cold-weather startups

Siemens Building Technology 331-2973 Kit Freon If the start relay failsThe Siemens 331 2973 is a rugged, metal fabricated No. 4 pneumatic damper actuator designed for the gradual or positive control of HVAC systems and fire smoke dampers. Built for high demand applications, this piston type actuator features a 4 inch stroke and a nominal 8 13 psi spring range, ensuring precise positioning of ventilating systems and mixing boxes. This universal kit includes a mounting plate, pivot post, clevis, and damper crank,