International Environmental 70016413 Damper Motor

The International Environmental 70016413 Damper Motor is a heavy-duty, 115V 2-position spring return actuator engineered for precise airflow management in commercial air handling units and fan coil systems. Designed as a direct OEM replacement for IEC HVAC equipment, this motor provides reliable on/off damper control to maintain indoor air quality and system efficiency. Operating at a standard 115V AC line voltage, the 70016413 actuator utilizes a robust internal spring to ensure the damper returns to its fail-safe position—typically fully closed—upon power loss. This 2-pos S/R damper motor is built with professional-grade internals to withstand the high-cycle demands of industrial environments, minimizing mechanical fatigue and ensuring consistent torque delivery across its 90-degree rotation. For technicians performing field maintenance, its compact footprint and standard mounting compatibility make it a primary choice for quick HVAC damper motor replacement without needing extensive cabinet modifications.

Key Benefits

• Fail-Safe Operation: The high-tension spring return mechanism ensures the damper reaches its safety position immediately during power interruptions.
• Direct OEM Compatibility: Verified as an authentic International Environmental 70016413 component for a seamless fit in IEC fan coils and AHUs.
• Simple 115V Integration: Operates on standard line voltage, eliminating the need for step-down transformers in 115V control circuits.
• Rugged Construction: Housing and gear train are optimized for low-maintenance performance in demanding thermal environments.
• Precise 2-Position Control: Reliable open/closed cycling for effective ventilation and temperature zoning.

Common Questions

Can this motor be used for modulating signals?
No, this is a two-position actuator designed for simple on/off operation. For proportional control, a modulating actuator with 0-10V or 4-20mA input would be required.

What is the default fail-safe position of the 70016413?
This spring return motor is typically configured to spring-close the damper when de-energized, preventing unconditioned air from entering the space during system downtime.

Is this compatible with 24V control systems?
This specific model is the 115V version. Connecting it to a 24V source will not provide sufficient power for operation, and connecting a 24V circuit to 115V will cause immediate board damage.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.