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Power Operator
While automatic door operators are widely used to meet the guidelines of the Americans with Disabilities Act (ADA) for
door accessibility, they also make the opening more convenient for many other users. Among the variations are low-energy and high-energy, electro-hydraulic, electro-mechanical and pneumatic, concealed and surface-mounted door operators. We offer a wide range of durable, high-quality door operator devices from a variety of manufacturers and price points.
Frequently Asked Questions
What is a power operator?
A power operator is an automatic door device that both opens and closes doors, providing touchless or push-button accessibility. Unlike standard closers that only shut doors, power operators enable hands-free entry, essential for ADA compliance. At National Lock Supply, we stock heavy-duty operators for high-traffic commercial use.
How does it differ from a standard closer?
A standard closer controls the closing action only, while a power operator actively opens the door using a motor when triggered by a switch, sensor, or access system. This makes them suitable for hospitals, schools, and facilities where users may not be able to push or pull doors.
Are power operators ADA compliant?
Yes. They are specifically designed to meet ADA/ICC accessibility standards, reducing opening force to zero by automating the swing. This ensures compliance in facilities with accessibility requirements.
What power source is required?
Most power operators use low-voltage AC/DC (12V or 24V). Many models also support battery backup, ensuring operation during power interruptions.
Where are they used?
Common in healthcare centers, schools, government facilities, and retail entrances, especially where compliance with ADA standards is critical.
Are power operators UL listed?
Yes. Many are UL-listed for use on fire-rated doors, ensuring they integrate safely into fire/life safety systems.
Can they integrate with access control?
Yes. They connect to keypads, card readers, push plates, motion sensors, and fire alarm systems, making them versatile for secure and accessible entry.
What finishes are available?
Standard finishes include Aluminum, Dark Bronze, and Stainless Steel, matching commercial door frames.
Do they require professional installation?
Yes. Because they involve electrical wiring and precise adjustments, installation must be handled by trained professionals for safety and compliance.
Why buy power operators from National Lock Supply?
We carry ADA-compliant power operators designed for durability in demanding environments, with expert support for integration into access and fire safety systems.