Mains-powered smoke detectors and heat alarms suitable for use with BS 5839 Part 6 Grades D, D1, & D2 fire alarm systems.
Mains Powered Alarms
Mains-powered smoke detectors and heat alarms suitable for use with BS 5839 Part 6 Grades D, D1, & D2 fire alarm systems.
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KF20LL
> 230v Optical Smoke Alarm
> Longlife Lithium Back-Up Battery
> Low Profile Design
DiscontinuedOut of stock -
HSSA/PE/FF10
> 230v powered w/ lithium back-up battery
> Hard-wire interconnect up to 20 units
> 5 year warranty£28.01 £23.34 As low as £27.14 £22.62
In Stock -
HSSA/HE/FF10
> 230v powered w/ lithium back-up battery
> Hard-wire interconnect up to 20 units
> 5 year warranty£28.32 £23.60 As low as £27.44 £22.87
In Stock -
KF30LL
> 230v Heat Alarm
> Longlife Lithium Back-Up Battery
> Low Profile Design£42.89 £35.74 As low as £40.91 £34.09 In Stock -
KF20R
> 230v Optical Smoke Alarm
> Rechargeable Back-Up Battery
> Low Profile Design£43.19 £35.99 As low as £41.86 £34.88 In Stock - New
KF21R
> Slide‑on Quick‑Fit base
> Rechargeable backup battery
> Alarm memory feature£46.22 £38.52 As low as £44.44 £37.03 Available to Order This item is not currently in stock at our main warehouse, but it is available to backorder or may be sent directly from the manufacturer. Contact us for lead time. -
KF30R
> 230v Heat Alarm
> Rechargeable Back-Up Battery
> Low Profile Design£46.88 £39.07 As low as £45.44 £37.87 Low Stock -
3SFWR
> Thermistor heat alarm
> 230v powered w/ lithium back-up
> 10 year warranty£57.53 £47.94 As low as £54.88 £45.73 Out of Stock This item is currently out of stock and is not available to orderOut of stock -
HSSA/HCO/FF10
> 230V Powered w/ 10 Year Back-Up
> Fast fix base
> Tamper proof£68.11 £56.76 As low as £66.01 £55.01
Available to Order This item is not currently in stock at our main warehouse, but it is available to backorder or may be sent directly from the manufacturer. Contact us for lead time.
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