Mammoth Commercial 9971020430 Motor 326070-701 Using lower voltage will lead

Using lower voltage will lead to torque failure and winding damage

it includes both the photoelectric smoke sensor and the specific wiring harness required for a standard replacement or install on a compatible York board

ensuring real-time feedback on motor performance and compressor draw

utilizing an OEM-specification bracket minimizes the risk of mechanical resonance and structural fatigue

As the verified OEM replacement for PRS3428 and PRS2428

Mammoth Commercial 9971020430 Motor 326070-701 Using lower voltage will leadThe Mammoth Commercial 9971020430 Motor is a high performance 1 3 HP HVAC replacement motor designed for heavy duty commercial applications. Engineered to operate across a versatile voltage range of 208 230 265V, this 3 phase motor provides the reliability required for consistent airflow in demanding environments. For field technicians, it is important to note that the 9971020430 is identical to 71020430, ensuring a direct fit for existing Mammoth