Eaton Cutler-Hammer H2021-3 Heater 323613-751 preventing heat exchanger damage and

preventing heat exchanger damage and residential fire hazards

Industrial Durability: Rugged construction stands up to the high-vibration environments typical of mechanical rooms

from critical data centers to general office ventilation

Common Questions Is the York 026-37540-000 compatible with all refrigerants

making it a versatile choice for commercial service calls

Eaton Cutler-Hammer H2021-3 Heater 323613-751 preventing heat exchanger damage andThe Eaton Cutler Hammer H2021 3 Heater is a critical thermal protection component designed for NEMA Size 3 and 4 motor starters. Engineered for use within the Freedom Series and definite purpose starters, these heaters offer a Full Load Amp (FLA) rating of 45. 7 to 62. 1 Amps. As a Class 20 standard trip heater pack, this set of three provides the necessary time delay characteristics to allow for motor inrush currents during startup while ensuring