Knight Fire PA4W G3 Confirmable Panic Button, 8-Terminal, Multi-Resistor, LED, White
| Stock available | Qty | Delivery |
|---|---|---|
| Poole | 0 | None in Poole |
| UK Hub | 32 | 2 to 3 working days |
- 1k/1k
- 2k2/2k2
- 2k2/4k7
- 2k2/6k8
- 4k1/4k1 (Guardall 8k2)
- 4k7/4k7
Frequently bought together





Product details
PA4 is a Grade 3, 12VDC powered, confirmable PA designed for installations where accidental or false activations are a concern.
In confirmable mode, either set of buttons will activate the first output, and the alternate set will activate the second output. This sequence is maintained regardless of which button set is pressed first, though a shunt option allows each set to be mapped to a specific output. A fully activated unit can be reset with the included key. A partially activated unit can also be reset this way, or automatically after 12 hours of inactivity.
All wiring is done on a PCB fitted with eight wire-clamping terminal blocks. A sprung microswitch serves as the lid tamper, with a breakaway tamper to detect removal from the mounting surface. As the device is powered, a shunt option for a comfort/heartbeat LED is available for user reassurance.
In addition to a volt-free, resistorless, dry wiring option, PA4 includes a variety of onboard resistors on both outputs selectable by shunt link:
- 1k/1k
- 2k2/2k2
- 2k2/4k7
- 2k2/6k8
- 4k1/4k1 (Guardall 8k2)
- 4k7/4k7
- 4k7/6k8
- 5k6/5k6
- 8-Terminal
- Multi-Resistor
- Microswitch & Breakaway Tampers
- Two-Stage Confirmable Alarm
- Made in UK
- Environmental Class II
- LEDs to Indicate Status
- LEDs to Indicate Status
- Selectable Confirmation Mode
- Key Reset
Specifications
| Application/Usage | Panic Alarm |
|---|---|
| Button Size | 20.0mm |
| Connectivity Technology | Wired |
| Energy Star | No |
| Environmental Certification | Environmental Class II (Indoor Uncontrolled) |
| Features | Rear Tamper |
| Indoor/Outdoor | Indoor |
| Input Voltage | 12V DC |
| Limited Warranty | 1-Year |
| Material | Plastic |
| Mount Type | Surface Mount |
| Product Line | Panic Button |
| Product Series | PA4 |
| Product Type | Panic Button |
| TAA Compliant | No |
| ATEX Compliant | No |
| CE Marking | Yes |
| CNBOP Certified | No |
| Colour | Red |
| INCERT Certified | No |
| LPCB Certified | No |
| Manufacturer | Knight Fire & Security Products Ltd |
| NF Certified | No |
| NF&A2P Certified | No |
| RoHS Compliant | Compliant |
| SBSC Certified | No |
| TIA Listed | No |
| UL Listed | No |
| VdS Certified | No |
| WEEE Compliant | Compliant |





