When are rotary hand crank fire alarms most suitable?
Manual fire alarms are most useful in locations where electricity is not available, such as camp sites, or for temporary site locations such as construction sites.
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In-stock orders placed before 4:30pm on Monday 22nd December should arrive before Christmas on a Next Working Day Delivery service. We are unable to guarantee this, however, as we rely on external couriers. Orders placed after this time will be processed and despatched as normal, but we cannot guarantee a pre-Christmas delivery. Any orders placed on Wednesday 24th December, or during the festive period, will be delivered in the first working days of the new year.
We recommend you place your order early, and look forward to serving you again in 2026.



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The FireChief Rotary Hand Bell is a durable and effective alarm system designed for a variety of environments. Its manual operation and audible clarity make it perfect for temporary use and on sites without electricity, like construction sites and campsites.
| Model Number | SKU: 116-1100 |
| EAN Code | 5055377900311 |
| Model Number | RHB |
| Brand | Firechief |
| Approvals | MED |
| Construction | Die-cast aluminium base plate and dome |
| Mounting | Pre-drilled flange for fast and easy mounting |
| Product Width (cm) | 13.9 |
| Product Height (cm) | 26.4 |
| Product Depth (cm) | 26.5 |
| Operation | Manual hand crank |
When are rotary hand crank fire alarms most suitable?
Manual fire alarms are most useful in locations where electricity is not available, such as camp sites, or for temporary site locations such as construction sites.
Want to know more about call points and alarms?
Our Call Points & Alarms Buying Guide has a wealth of information to help you decide on which Call Points and Alarms to buy. With guidance on Workplace Regulations, and Maintenance for this key part of any fire and emergency plan.