OA1-W01-A-11-2LED7

The OA1 manual button is designed for use in places where emergency manual control is required.

Application

An example of application could be evacuation passages, which must be opened in an emergency by breaking the glass. The OA1 can be used in areas where power disconnection is required due to permanent damage to the fragile element. It is offered in type A and B versions and is available in surface-mounted and flush-mounted enclosures.

Technical Data

• Type A: Breaking the glass releases the button.
• Type B: After breaking the glass, the button must be pressed.
• Up to three SP22-10 (normally closed) or SP22-01 (normally open) switches per enclosure.
• Labels with the text “Emergency Door Opening” and “Emergency Switch” are provided loose.
• Activation and resetting of the alarm state by replacing the fragile element.