DAH1001A

Overview

The Hoffman Enclosures DAH1001A is a thermostatically controlled, fan-driven electric heater designed for industrial enclosure applications. It operates at 115 VAC with a frequency of 50/60 Hz and delivers 100 watts of power dissipation. The unit draws 0.9 amperes and features an aluminum construction with a brushed finish. Its physical dimensions are 5.50 inches by 4.00 inches by 4.00 inches, and it weighs 1.95 lbs. The device functions within a temperature range of 0 to 100 degrees Fahrenheit.

Feature Summary

• Thermostatically controlled operation ensures automatic temperature regulation
• Fan-driven design facilitates active heat distribution
• Brushed aluminum housing provides durable construction

Applications

• Protection of mechanical equipment from low temperatures
• Prevention of condensation in electrical enclosures
• Mitigation of corrosion in electronic equipment environments

Procurement Notes

Verify the specific voltage rating and physical mounting requirements against the target enclosure specifications before procurement. Confirm that the 115 VAC input matches the available facility power supply. Ensure the 100-watt output capacity is sufficient for the volume of the enclosure being heated. Check for any required accessories or mounting hardware not included in the standard unit configuration.

Selection Notes

Select this model when protection against low temperatures, condensation, and corrosion is required for mechanical, electrical, or electronic components. The 100-watt output and 115 VAC input make it suitable for standard industrial control panels. Consider the physical dimensions and weight constraints during installation planning. Verify compatibility with the ambient operating conditions and the specific thermal load of the enclosed equipment.

Part Context

The DAH1001A belongs to the nVent HOFFMAN DAH Series of electric heaters. This series is engineered specifically for environmental control within industrial enclosures. These units are designed to maintain internal temperatures above freezing points to ensure reliable operation of sensitive electronics and mechanical parts in cold environments.

Replacement Considerations

Consult official nVent HOFFMAN documentation for confirmed substitute part numbers within the DAH series. Ensure any replacement maintains identical voltage, wattage, and dimensional specifications to fit existing mounting configurations without modification.