Wired Fire Alarm Systems

Showing 73–96 of 237 results

Infinity ID2 Detector With Optional Integral Sounder
Zeta Alarms
- 4 types of detector available
- All available with optional integral sounder
- Remote LED output
Select options This product has multiple variants. The options may be chosen on the product page
CAST-PRO Smoke Detector
C-Tec
- Advanced algorithms for reduced false alarms
- Two detection modes for customisable sensitivity
- Onboard short circuit loop isolator for enhanced safety
In Stock
£22.65 (inc VAT: £27.18)
SKU: CP416
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Hochiki CDX Conventional Combined 60 Degree Heat Detector
Hochiki
- Electronic linear heat detection
- Twin fire LEDs allow 360° viewing
- Approved by LPCB & VdS
£14.09 Select options This product has multiple variants. The options may be chosen on the product page
Twinflex ASD Multi-Function Detector With Optional Sounder And Strobe
Fike
- Available as detector only, with sounder or with sounder/strobe
- 6 selectable modes of detection
- Inbuilt selectable end of line
Select options This product has multiple variants. The options may be chosen on the product page
Fike Multipoint ASD Head Removal Tool
Fike
- Head removal tool for the Twinflex ASD and Sita ASD addressable detectors
- Compatible with Solo extension poles
In Stock
£10.36 (inc VAT: £12.43)
SKU: 25-0046-201
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Hochiki CDX Conventional Combined 90 Degree Heat Detector
Hochiki
- Electronic linear heat detection
- Incorporates a 90°C fixed temperature element
- Approved by LPCB & VdS
£14.09 Select options This product has multiple variants. The options may be chosen on the product page
Nittan Evolution H2 Addressable Heat Detector
Nittan
- Replaces EV-H-A1R & EV-H-CS from September 2024
- Choice of A1R or CS heat classes
- Backward compatible with EV-H-A1R & CS
- Evolution FSK protocol
£23.03 Select options This product has multiple variants. The options may be chosen on the product page
Apollo Alarmsense Integrating Optical Smoke Detector
Apollo
- Responds Well to Slow Burining Smouldering Fires
- 360 Degree Visibility of LED's
- Reduces False Alarms
- Quick Simple Installation
Select options This product has multiple variants. The options may be chosen on the product page
Eaton Conventional Heat Detector
Eaton
- Rate of rise, fixed at 77°C or fixed at 92°C models available.
- 360° visibility LED using lightpipe technology.
- Aesthetically pleasing.
- Quick and simple to install.
Select options This product has multiple variants. The options may be chosen on the product page
Nittan Evolution PY Addressable Optical Smoke Detector
Nittan
- Replaces EV-P from September 2024
- Improvements to smoke sensing chamber
- Orange LED, which significantly improves response across the fire spectrum
- Chamber construction is also designed to minimise the effect of dirt/dust contamination
In Stock
£23.64 (inc VAT: £28.37)
SKU: EV-PY
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Black Infinity ID2 Detector With Optional Integral Sounder
Zeta Alarms
- Black plastic moulding to meet aesthetical requirements
- All available with optional integral sounder
- 4 types of detector available
Select options This product has multiple variants. The options may be chosen on the product page
CAST Heat Detector
C-Tec
- A high quality programmable heat detector for use with C-Tec's XFP & ZFP CAST protocol addressable fire panels
- Can be programmed to operate as a Class A1R (rate of rise), Class A2 (64ºC fixed temperature) or Class B (76ºC fixed temperature) heat detector
- Onboard short circuit loop isolator
In Stock
£19.09 (inc VAT: £22.91)
SKU: CA402
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Hochiki CDX Conventional Smoke Detector
Hochiki
- Removable high performance chamber
- Automatic sensitivity window verification
- Approved by LPCB and VdS
Select options This product has multiple variants. The options may be chosen on the product page
Hochiki ALN-EN | ESP Analogue Addressable Photoelectric Smoke Sensor | High Performance Chamber Technology
Hochiki
- High Performance Chamber reduces false alarms
- Dedicated photoelectric sensing, not multi-mode
- Twin LEDs give 360° status view
Select options This product has multiple variants. The options may be chosen on the product page
Nittan Evolution Conventional Heat Detector
Nittan
- 62°C or 92°C conventional heat detector from Nittan.
- Omniview 360° LED.
- Internal alarm current limiting resistor.
- Wide operational voltage range (12v-32v).
£15.15 Select options This product has multiple variants. The options may be chosen on the product page
Twinflex ASD Detector with Optional Sounder in Black
Fike
- Twinflex ASD detector in black plastic moulding
- Available as detector only or with integral sounder
- 6 selectable modes of detection
Select options This product has multiple variants. The options may be chosen on the product page
AlarmSense Base
Apollo
- Standard AlarmSense base
- Detects the removal of a detector head and reports a fault
In Stock
£4.50 (inc VAT: £5.40)
SKU: 45681-244
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Eaton Conventional Enhanced Optical Smoke Detector
Eaton
- EN54-7 certified optical smoke detection
- Conventional non-addressable system compatibility
- IP40 environmental protection rating
In Stock
£14.88 (inc VAT: £17.86)
SKU: EFXN533
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Hochiki ATJ-EN | ESP Analogue Addressable Heat Sensor | Fixed Temperature & Rate of Rise Elements, User Selectable Modes
Hochiki
- Switch between fixed temperature and rate of rise elements
- User selectable modes for single or combined detection
- Panel-controlled LED pulsing for commissioning
Select options This product has multiple variants. The options may be chosen on the product page
CAST Optical Smoke Detector
C-Tec
- A high-quality smoke detector for use with C-Tec's XFP & ZFP CAST protocol addressable fire panels
- Smart algorithms help reduce false alarms
- Onboard short circuit loop isolator
Select options This product has multiple variants. The options may be chosen on the product page
Hochiki CDX Conventional Fixed 60 Degree Heat Detector
Hochiki
- Electronic linear heat detection
- Twin fire LEDs for 360° viewing
- Wide voltage range of 9.5 to 30 V DC
£19.56 Select options This product has multiple variants. The options may be chosen on the product page
Apollo XP95 Optical Smoke Detector
Apollo
- Photo-electric light scatter detection principle
- Compatible with XP95, Discovery and CoreProtocol systems
- Unaffected by wind or atmospheric pressure
Select options This product has multiple variants. The options may be chosen on the product page
Eaton FXN922 Selectable Multi-Mode Conventional Detector
Eaton
- 5 modes in 1 detector
- Chamber monitoring and drift compensation dual LED
- ‘Self-Check’ facility
In Stock
£19.64 (inc VAT: £23.57)
SKU: FXN922
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Apollo XP95 Heat Detector
Apollo
- Ideal in environments that are dirty or smoky under normal conditions
- Well-suited to warehouses, loading bays and car parks
- Unaffected by wind or atmospheric pressure
In Stock
£27.34 (inc VAT: £32.81)
SKU: 55000-400
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Selection of the most popular hardwired fire alarm systems.
Organised to ensure all compatible panels & field devices are grouped together.

The following is a selection of the most popular hardwired fire alarm systems we supply. We have conveniently organised these into categories to ensure all compatible panels & field devices are grouped together.

We also supply a comprehensive range of wireless fire alarm systems alongside products from most major fire alarm manufacturers.

Types of fire alarm system

Broadly speaking there are 3 types of fire alarm system namely; conventional, twin-wire and addressable. Each type can form a compliant system however there are key difference in how they are installed (both in term of wiring and programming) and how they function (both in terms of alarm indication and programming features). The following table highlights a comparison between these types of system.

	Conventional Fire Alarms Systems	2 Wire Fire Alarm Systems	Addressable Fire Alarm Systems
Standards	Fully complies with all relevant BS and EN standards.	Fully complies with all relevant BS and EN standards.	Fully complies with all relevant BS and EN standards.
Panel Sizes	Fire alarm panel available in 1, 2, 4, 6 or 8 zones.	Fire alarm panel available in 2, 4 or 8 zones.	Fire alarm panel available in 4 zones.
Wiring	Detectors and call points are connected on a pair of wires for each zone, warning devices (sounders & flashers) for all zones are connected on a separate pair of wires.	All devices (detectors, call points, sounders and flashers) are connected on the same pair of wires for each zone.	All devices (detectors, call points, sounders and flashers) are connected on a single pair of wires for all zones, this is typically wired in a complete loop returning to the panel (similar to an electrical ring main).
Alarm Identification	During an alarm the panel will identify the zone containing the detector which was triggered.	During an alarm the panel will identify the zone containing the detector which was triggered.	During an alarm the panel will identify the exact detector which was triggered (a 20 character label can also be specified for each device, for instance ‘Bedroom A’ which will be shown during an alarm).
Special Features			Alarm and fault history, cable break and short circuit protection and system monitoring.

Need help choosing a fire alarm system?

Call our experienced team on 01792 983 170 or email us via [email protected].

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Wired Fire Alarm Systems

Infinity ID2 Detector With Optional Integral Sounder

CAST-PRO Smoke Detector

Hochiki CDX Conventional Combined 60 Degree Heat Detector

Twinflex ASD Multi-Function Detector With Optional Sounder And Strobe

Fike Multipoint ASD Head Removal Tool

Hochiki CDX Conventional Combined 90 Degree Heat Detector

Nittan Evolution H2 Addressable Heat Detector

Apollo Alarmsense Integrating Optical Smoke Detector

Eaton Conventional Heat Detector

Nittan Evolution PY Addressable Optical Smoke Detector

Black Infinity ID2 Detector With Optional Integral Sounder

CAST Heat Detector

Hochiki CDX Conventional Smoke Detector

Hochiki ALN-EN | ESP Analogue Addressable Photoelectric Smoke Sensor | High Performance Chamber Technology

Nittan Evolution Conventional Heat Detector

Twinflex ASD Detector with Optional Sounder in Black

AlarmSense Base

Eaton Conventional Enhanced Optical Smoke Detector

Hochiki ATJ-EN | ESP Analogue Addressable Heat Sensor | Fixed Temperature & Rate of Rise Elements, User Selectable Modes

CAST Optical Smoke Detector

Hochiki CDX Conventional Fixed 60 Degree Heat Detector

Apollo XP95 Optical Smoke Detector

Eaton FXN922 Selectable Multi-Mode Conventional Detector

Apollo XP95 Heat Detector

Types of fire alarm system

Need help choosing a fire alarm system?