Call Point Back Box
- Call Point Back Box
Call Point Back Box
A rugged, weatherproof back box for outdoor-mounted signaling devices. It shields bells, sirens, strobes and call point wiring from rain, wind, UV and dust so the device underneath keeps working the way it's meant to.
- Weatherproof, water-resistant plastic construction
- High-visibility red housing
- Protects wiring & terminals from outdoor exposure
- Compatible with Potter bells, sirens, strobes & call points
- Cleaner, more secure look than an open electrical box
- UL FM Listed
Product Overview
The Potter PL-BBK1 (BBK-1) is a weatherproof back box built to house and protect outdoor signaling devices — bells, sirens, strobes and call points — from rain, wind, UV exposure and dust. Standard indoor electrical boxes aren't rated for this; moisture reaching the wiring or terminals can cause device failure or create an electrical hazard.
Finished in a high-visibility red, the box gives outdoor-mounted devices a cleaner, more secure look while sealing the wiring compartment against the elements. It's specified whenever a bell, siren, strobe or call point needs to be mounted outside or in a wet location.
Where it's used
- Outdoor call points and manual pull stations
- Exterior-mounted bells and sirens
- Outdoor strobe and signaling devices
- Wet or exposed locations needing a sealed enclosure
Technical Specifications
| Build | |
|---|---|
| Material | Rugged plastic construction |
| Color | Red, high-visibility finish |
| Rating | Weatherproof / water-resistant |
| Environment | Outdoor rated |
| Compatibility | |
| For Use On | MBA/PBA bells, SL-1224WP, SL-120, SH-120, CSH-1224, CSL-1224 |
| Also Fits | Potter call points & outdoor strobes with matching footprint |
| Ordering | |
| Model / SKU | PL-BBK1 (also listed as BBK-1) |
| UPC | 785192006725 |
| Brand | Potter (Potter/Amseco) |
Confirm your device model against the compatibility list above before ordering — ask us if you're not sure it matches.
Key Features
Weatherproof Seal
Keeps rain, wind and dust away from wiring and terminals underneath.
UV-Resistant Build
Rugged plastic construction holds up to prolonged outdoor sun exposure.
High-Visibility Red
Stands out clearly for fast identification during inspection or emergencies.
Cleaner Finished Look
Replaces exposed conduit and open boxes with a tidy, secure enclosure.
Broad Device Fit
Matches multiple Potter bell, siren and strobe models out of the box.
Simple Retrofit
Drops onto existing outdoor installs that currently lack weatherproofing.
Product Documents
Download the technical documentation for the Potter PL-BBK1 (BBK-1) Weatherproof Back Box.
Product Data Sheet
Product overview, compatible devices, application and technical information.
View / Download PDFQuick Start Guide
Installation, weatherproof mounting, device compatibility and commissioning reference.
View / Download PDFUser Manual
Compatibility, outdoor installation, maintenance, safety and troubleshooting reference.
View / Download PDFNeed a document that isn't listed? Ask us and we'll send it over.
Need this for a project?
Send us your BOQ or drawings — we'll quote the full system, not just the device.