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  • Kidde Interconnectable Rechargeable Heat Alarm 3SFWR

Kidde Interconnectable Rechargeable Heat Alarm 3SFWR

Model: 3SFWR

  • £41.99 Inc VAT ( FREE UK Delivery On Orders Over £150* )

  • £34.99 Ex VAT ( FREE UK Delivery On Orders Over £150* )

Product: In Stock

Mains-powered ionisation heat alarm from the ‘Slick’ range of fast-fit alarms that can be interconnected with up to 23 other Kidde and Firex mains alarms.

Optional wireless capability using Wireless Alarm Base (RF-SFTP) for wire-free interconnection.

Ionisation alarms are for use in areas where there is danger from fast-flaming fires.

The ‘Slick’ range requires installation by a professionally qualified electrician and complies with UK Building Regulations for new housing and associated standards (Grade D, BS5839, Part 6).Unique fast-fit system with separate base plate, for ease of fitting and maintenance.

  • Unique fast-fit system with separate base plate, for ease of fitting and maintenance

  • Integral, double-decker screwless terminal block for fast, push-fit connection

  • Auto reset after activation with latching LED allowing the initiating alarm to be identified

  • Separate Test and Hush buttons to test and temporarily silence nuisance alarms

  • Sealed-in rechargeable Lithium cell for 6 months continuous operation in event of mains failure

  • Interconnectable with other Kidde mains smoke and heat alarms and Kidde mains CO alarms using ‘Smart Interconnect’ technology

  • Tamper-resistant locking device – prevents unauthorised removal without the use of a tool

  • Wireless capability – use with optional Wireless Alarm Base (RF-SFTP) for RF interlink function

  • Deep Base – allows easier wiring

  • Tamper-proof batteries – sealed-in to prevent removal

Model 3SFWR

Power Supply 230V mains powered with rechargeable sealed-in Lithium cell

Temperature Range 0ºC to +40ºC

Humidity Range Up to 93% Relative Humidity (RH) non-condensing

Storage and Transport -20oC to +60oC and 5 – 95% relative humidity (RH) non-condensing

Alarm Dimensions 135 x 135 x 60mm (including ‘Slick’ mounting base)

Alarm Weight 240g

Warranty 10 years (including battery

Approvals BSI certified to BS5446 Part 2:2003

CE tested and certified

Associated Standard BS 5839 Part 6 Grade D

Sensor Thermistor (Thermal resistor) within detection unit

Sensitivity Complies with BS 5446 Part2:2003, as a Class A2 device, alarms between 54ºC and 70ºC

Button Test Simulates the effect of heat at the sensor, checks electronics and sounder

Automatic Self-test Circuitry is tested every 40 seconds and unit beeps if fault is detected

Supply Voltage 230V AC, 50 Hz (nominal UK voltage)

Power Consumption Maximum 80mA

Battery Back-up Non user-replaceable Lithium Polymer Cell

Battery Monitoring Battery is monitored and unit emits a single chirp every 40 seconds if a fault is present

Low Battery Warning 30-day low battery indicator

Power-on Indicator Continuous green LED

Alarm Sounder Electronic piezo-electric sounder (T3 pattern sound - three pulses - space - three pulses)

Sound Output 85dB (A) minimum at 3 metres

Alarm Frequency 3.2 kHz typical

Alarm Status Red LED flashes rapidly, typically once every 2/3 seconds = unit sensing a fire event

Red LED double flashes every 30 seconds = unit is triggering unit (press test button to unlatch)

Red LED flashes once every ten seconds = in hush condition (auto-reset after 7 minutes)

Red LED flashes once every 35 seconds = normal quiescent operation

Interconnection Up to 24 units (smoke, heat and CO) can be hardwire interconnected using SMART® interconnect system with optional control (see below)

Up to 15 units can be wireless interconnected using appropriate Wireless Base RF-SFTP

Optional Controls Wireless Base Remote Test and Hush Unit (KN-RTH-RF) when used with Wireless Base

Fixing ‘Slick’ mounting deep base as supplied

Base Cable Connect. Screw less Terminal Block with slot release feature for conductor

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