Smith 100277759

System Longevity: Helps maintain factory performance levels by ensuring all diagnostic signals reach the main control module accurately

the coil utilizes welded terminal bolts that minimize resistance at connection points

Standardized Mounting: Utilizes NEMA 48 frame dimensions for a direct drop-in replacement without the need for mounting modifications

it utilizes an EPDM diaphragm for superior thermal resistance and long-term sealing reliability

BROAN-NuTone S99030194 Thermal Overload 326070-701 Smith 100277759The BROAN NuTone S99030194 Thermal Overload is an essential OEM replacement component designed to protect residential heating and ventilation motors from catastrophic failure. As a primary safety mechanism, this thermal overload protector monitors internal winding temperatures and automatically interrupts the power supply if excessive heat is detected. By preventing motor burnout, this part ensures the operational integrity of high demand appliances,