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Kidde 4MCO White Mains Powered Interconnectable Carbon Monoxide Alarm With Rechargeable Lithium Battery Backup 230V

4MCO

4 in stock for next day delivery see cut off times
52 in stock for 2-3 day delivery see more info
£85.86 inc Vat
£71.55 ex Vat
Free delivery for orders over £100 ex VAT

Mains Powered Carbon Monoxide Alarm – Interconnectable 230V Unit with 7-Year Rechargeable Lithium Backup

This mains powered carbon monoxide alarm delivers dependable protection with advanced interconnect capabilities and a built-in rechargeable lithium backup. Ideal for residential and multi-alarm installations, it provides continuous monitoring and peace of mind, even during power outages.

  • Smart Interconnect Technology: Seamlessly links with other Kidde and Firex mains smoke, heat, and CO alarms on a single wired network.
  • Continuous CO Monitoring: Samples air every 15 seconds to detect the presence of carbon monoxide quickly and accurately.
  • Rechargeable Lithium Backup: Offers up to 7 years of operation in the event of mains power failure.
  • Tamper-Resistant Locking: Prevents unauthorised removal of the alarm without a tool for added security.
  • End-of-Life Warning: Alerts users after 7 years from first power-up when the alarm should be replaced.
  • Test/Reset Function: Easy-to-access button for regular testing and resetting of the alarm.
Technical Specification
  • Power Supply: 230V mains with rechargeable lithium battery backup
  • Alarm Type: Carbon monoxide
  • Interconnect: Compatible with Kidde and Firex alarms using Smart Interconnect
  • Monitoring Frequency: Every 15 seconds
  • Control Options: Test/Reset button
  • Backup Duration: 7 years of battery operation in power outages
  • End-of-Life Alert: 7 years from initial power-up
  • Tamper Protection: Locking device prevents unauthorised removal

Ensure reliable carbon monoxide protection with this interconnectable mains alarm – smart, secure, and designed for long-term safety!

Technical Information
Mounting Method Surface
Ean Code 0047871061020
Product Alarm
Type Carbon Monoxide
Colour White
Voltage 230V
Warranty 6 Years
C/w Battery Backup Y
Backup Battery Type Lithium
Wiring Method Wired
Thread Shape Circular
C/w Batteries Y
Battery Type Lithium
Power Supply Mains 230 V
Delivery

Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.

Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

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