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We offer FREE UK Mainland delivery for orders over £50! (EX VAT exclusions apply).
We offer FREE UK Mainland delivery for orders over £50! (EX VAT exclusions apply).
Available (Next Working Day Delivery (if ordered by 12pm))
Quote Ref: @72222
Product ID: FMCEVASMPB
Related Products: See all related products
Manufacturer: Evacuator
Price: (£31.93 ex VAT) £38.32 (inc VAT)
38.32 2026-10-08Rating: 4.9/5 based on 12 review(s).
The Evacuator Sitemaster Push Button Alarm provides a simple and effective way to raise the alarm quickly on sites where fixed fire alarm systems aren’t practical. Battery-powered and easy to operate, the alarm activates with a push button that you push on and twist off to reset, allowing fast, reliable use even under pressure.
Once activated, the alarm emits a loud 100dB sounder and flashes a strobe light, alerting people across the site instantly. Designed for construction sites, temporary buildings, marquees, campsites, and other work areas, the Sitemaster Push Button Alarm delivers a reliable fire point without the need for complex wiring.
Powered by a 9V battery, the alarm can be installed quickly and used immediately, without requiring mains power or specialist tools. Regular maintenance is simple — just replace the battery annually and test daily to ensure readiness for emergencies.
The unit features a combined sounder and strobe to provide both audible and visual alerts. With a 100dB sounder, the alarm can be heard clearly across noisy environments, while the strobe ensures the alert is visible even in busy or dimly lit areas.
For bigger sites, you can link up to 25 Sitemaster units using a simple 2-core cable. This allows you to create a scalable network of alarms for comprehensive site coverage, ensuring everyone on-site is alerted during emergencies.
The casing is made from tough ABS plastic, giving the alarm durability to withstand rough site conditions. Manufactured in the UK, the Sitemaster Push Button Alarm carries CE & UKCA marks, confirming it meets all relevant UK and EU safety standards.
The Evacuator Sitemaster Push Button Alarm provides a dependable, easy-to-use, and scalable emergency alarm solution, ensuring staff and visitors stay safe on construction sites, temporary buildings, and other work areas.
| Weight | 1 kg |
| Dimensions | H 280 x W 165 x D 76mm |
| IP Rating | IP55 |
| Product Code | FMCEVASMPB |
| Power Source | PP3 |
| Sound Output | 100dB |
Brand: Evacuator
Identifier: FMCEVASMPB
5/5
We ordered different Evacuator items from Sitebox to set up as a kit and thankfully all worked pretty seamlessly together and was straightforward-ish to set up!
5/5
Great items for the price. Very quick and excellent service
5/5
Brilliant service on time delivery 100 percent happy Thankyou 😘
5/5
Prompt delivery, quality product.
5/5
Excellent value and very quick delivery, highly reccommended
5/5
Quick delivery good price would use again.
5/5
Price was competitive, purchase was easy, communication good and delivery by the end of the week.
5/5
Very happy with my online purchase.
4/5
Ordered on line and delivered next day - what more can you ask for ?
5/5
Best price I could find with free next day delivery
5/5
Great little alarm, perfect for site and lots of applications I would imagine. and sooo much cheaper online here than at the local builders merchants.
5/5
Great service and my item was received promptly and well packaged. Thanks
Brand new packaged items only.
Comes with a full manufacturer warranty (not including consumable products).
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Order with an official purchase order by emailing [email protected]. We will check your account status or if you do not hold an account we will credit check your organisation, confirm and process your order. Please note the first order(s) will always need to be paid upfront unless you are a government linked organisation. Goods remain the property of Sitebox Ltd until paid for in full as per our full terms and conditions.
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