Alarm Controls Corporation PBL-5-1 Latching Panic Button

Product Description

The ALARM CONTROLS CORPORATION PBL-5-1 is a latching panic push button designed for access control and emergency egress applications. It features a single normally open (N/O) contact configuration and is built for single-gang electrical box mounting. When pressed, the button latches in the activated position, sending a sustained signal to the connected access control panel, door release, or alarm system. This makes it suitable for applications where a momentary press must trigger a held output until the button is manually reset. Licensed electricians and low-voltage security technicians are the primary installers of this device.

The PBL-5-1 fits into exit device and push button applications in commercial and institutional buildings. It is commonly installed at doors requiring controlled egress or emergency door release, such as in schools, healthcare facilities, office buildings, and secured entry points. The single-gang form factor allows it to mount directly in a standard electrical box, keeping the installation clean and code-compliant. It is sold individually as a single unit.

Key Features

• Latching mechanism holds the activated state after button press until manually reset
• Single normally open (N/O) contact for integration with access control and alarm panels
• Single-gang form factor mounts to standard electrical boxes
• Designed for emergency egress and access control applications in commercial settings
• Sold as individual unit for targeted replacement or new installation

Compatibility

Designed as an OEM-style replacement or new-installation push button for single-gang access control and emergency egress systems using normally open contact inputs.

Installation Notes

Installation should be performed by a licensed electrician or certified low-voltage security technician in accordance with applicable NEC requirements and local codes. De-energize the access control panel and any connected door hardware before wiring the device. Confirm the receiving panel or controller is rated for a normally open dry-contact input before connecting. Do not apply line voltage directly to the button contacts.