This induced draft blower assembly is pre-assembled

Flexible Installation: The 4-way mounting design ensures Robertshaw 4200-007 fits into tight manifold spaces

Optimized Form Factor: Compact 2

Integrated Safety: Includes automatic thermal protection to prevent stator failure during unexpected mechanical overloads or restricted airflow

Key Benefits for the Contractor Interchangeable Design: Drop-in replacement for part number 21-482

Eaton Cutler-Hammer MSH14-2A Heater 320735-701 This induced draft blower assemblyThe Eaton Cutler Hammer MSH14 2A Heater is a critical component for Type MS Manual Motor Starters, engineered to provide precise overload protection for industrial motor circuits. Designed for thermal magnetic motor protection, this heater element is calibrated to respond to specific Full Load Amps (FLA) ranges, ensuring the thermal trip mechanism activates before motor windings sustain heat damage. For contractors managing NEMA size starters, the