Normally Closed Air Switch AS-2

SKU:: AS-2

MSRP: $50.34

$45.76

(You Save $4.58)

Usually Ships 4 to 7 Business Days

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brand-url:: /brand/action-industries/
brand-name:: Action Industries
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Product Description
Related Products

AS-2 Normally Closed Commercial Garage Door Air Switch

Ensure reliable safety performance with the AS-2 Air Switch, a key component of commercial garage door sensing edge systems. This air switch is factory-set in the normally closed position and designed to enhance protection for commercial door operators.

How It Works

The AS-2 connects to a pressurized air chamber inside the bottom seal of the door. If the chamber meets an obstruction, the displaced air triggers the switch. Once activated, the switch sends a signal to the operator to stop or reverse the door, helping prevent damage and improve safety.

Key Features

Commercial garage door opener normally closed air switch
Exterior 2-wire switch housed in a durable metal box
Designed for use with driveway treadle hoses
Supports non-monitored sensing edge systems
Helps bring commercial door systems closer to UL safety standards

Product Highlights

Part Number	AS-2
Contact Setting	Normally Closed
Housing	Metal Box, Exterior 2-Wire
Application	Commercial garage doors, sensing edge kits
Recommended Use	Driveway treadle hose systems

Safety Note

This air switch is part of a non-monitored sensing edge system. Regular inspections are required to ensure proper function and compliance with UL safety standards.