Securitron Single Gang Piezo Sounder on Keyplate PZ1
Sound the alarm at the door.
A stainless steel single gang keyplate with an 86db piezo sounder. It works as a remote annunciator, so staff hear a warning when a commercial door is opened or propped.

A door alarm no one can hear does nothing.
Door-prop and alarm signalling only works if someone nearby hears it. The PZ1 puts a loud audible alert at a remote point on access control and delayed egress doors.
Built for commercial doors
The PZ1 combines a loud piezo sounder with a rugged plate that fits a standard single gang box.
Remote annunciator
Place the alert away from the door so the warning is heard where people are working.

Sound emission
Audible alarm output from the piezo sounder.
Powerful piezo sounder
The piezo sounder produces 86db of audible output for alarm and door-prop signalling.
Anti-tamper screws
Anti-tamper screws are included in the package for mounting the keyplate.
Stainless steel plate
The single gang plate measures 4.5" x 2.75" [114mm x 70mm] and mounts to a gang box.
Everything you need to know.
| Brand | Securitron |
| Model | Raz-PZ1 |
| Alarm Type | Audible |
| Sound Emission | 86dB |
| Input Voltage | 12V DC, 24V DC |
| Mount Type | Gang Box Mount |
| Color | Silver |
| Height | 4.50" |
| Width | 2.80" |
| Door Supported | Hinged |
| Country of Origin | US |
Securitron Single Gang Piezo Sounder on Keyplate PZ1
The Securitron PZ1 is a single Gang Piezo Sounder on Keyplate. It is part of the piezo sounder range and is made for security integrators, locksmiths, door hardware installers and facility teams who need dependable equipment on commercial doors.
Key Features
- Remote annunciator
- Powerful Piezo sounder - 86db
- Includes anti-tamper screws
- Stainless Steel Single Gang Plate: 4.5" x 2.75" [114mm x 70mm]
Specifications
- Brand: Securitron
- Model: PZ1
- Product Functions: Alarm
- Product Model: PZ1
- Product Type: Security Alarm
- Alarm Type: Audible
- Sound Emission: 86 dB
- Sound Emission (dB): 86
- Application/Usage: Alarm
- Form Factor: Gang box Mount
- Height: 4.5"
- Height (mm): 114.3
- Product Color: Stainless Steel
- Width: 2.8"
- Width (mm): 69.85
- Input Voltage: 12V DC, 24V DC
- Input Voltage (V DC): 12, 24
- Package Contents: <ul><li>PZ1 Security Alarm</li><li>Anti-Tamper Screws</li></ul>
- Shipping weight: 0.2 lb
- Package dimensions: 5.7 x 4.4 x 2.3 in
Typical Uses
- Audible door-prop and alarm signalling
- Access control and delayed egress doors
Please confirm that the PZ1 matches your door, frame, voltage, mounting and finish requirements before ordering. Contact us with the model of your existing hardware if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Securitron Raz-PZ1, ready to order.
- PZ1 Security Alarm
- Anti-Tamper Screws
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