Schneider Electric (Erie) AH14A020 Actuator

The Schneider Electric (Erie) AH14A020 Actuator is a professional-grade PopTop series motorized actuator designed for demanding HVACR applications. Operating on 24Vac, this two-position, normally closed unit features a robust spring return mechanism that ensures a reliable fail-safe position during power loss. Engineered for high close-off requirements, the AH14A020 manages higher differential pressures in hydronic heating and cooling systems, making it a staple for fan coils, unit ventilators, and baseboard installations. Its high temperature rating allows for seamless integration into low-pressure steam systems up to 15 psi. Built with a hysteresis synchronous motor and a stainless steel base plate, this actuator offers long-term durability in commercial environments. The 18" wire leads provide ample length for direct electrical termination, while the signature PopTop design permits one-handed installation or replacement without breaking the hydronic seal or utilizing specialized tools.

Key Benefits

• High Close-Off Capacity: Designed to handle increased pressure differentials common in commercial zone valve applications.
• High-Temperature Resilience: Rated for fluid temperatures up to 250°F, suitable for both hot water and low-pressure steam.
• Fail-Safe Operation: The spring return functionality ensures the valve returns to its normally closed state immediately upon power disconnection.
• Tool-Free Maintenance: The PopTop quick-release button allows for rapid actuator replacement without removing the valve body from the piping.
• Hysteresis Synchronous Motor: Provides consistent timing and extended motor life under high-cycle two-position control.

Common Questions

Can the AH14A020 be used for steam applications?
Yes, because this is a high temperature rated Erie actuator, it is compatible with steam systems up to 15 psi, provided the valve body is also rated for high-temperature service.

What is the difference between AG and AH series actuators?
The AH14A020 is part of the High Close-Off series, providing significantly more force to seal against higher differential pressures compared to the General Close-Off (AG) models.

Does this actuator include an end switch?
The AH14A020 is a standard two-wire model with 18-inch leads and does not feature an integrated auxiliary end switch for signaling.

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.