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  • Enhanced Sensitivity to a Wide Range of Smoke Types
  • High Resistance to False Alarm
  • Ultra Low Quiescent Current
  • Latching ‘Fire’ LED
  • Range of Base Options
  • Approved to EN54 Part 5 & 7
Your Price Exc VAT.:£28.35

The Protec 3000PLUS series of fire detectors, form a range of elegantly designed, aesthetic, low profile detectors which blend unobtrusively into modern working environments. All detectors incorporate a discreet anti tamper security latch and latching ‘FIRE’ LED indicator with the facility to activate a remote indicator unit.
All detectors are interchangeable with a variety of base options.

This thermally enhanced detector provides efficient, reliable detection utilising combined light scatter and heat sensing principles, permitting the device to detect types traditionally more suited to ionisation detectors, providing the fastest response to a fire, whilst drastically reducing common false alarm problems to which optical only detectors may be susceptible.

Providing early warning of a fire condition for all types of fire, the 3000PLUS/OPHT is an ideal general purpose fire detector for offices, shops, corridors, factories, warehouses & computer rooms.

Fully approved to the latest EN54 Part 5 & 7 standards by Intertek.


-10°C to 55°C 95% R.H (non condensing or icing)

Ingress Protection


Weight (excluding base)


Operating Voltage

16-30V dc

Quiescent Current

25μA (average) at 24V dc

Alarm Current

50mA Maximum (must be limited by control panel)

Detection Principles

Optical light scatter and heat sensor


Red alarm LED (360° viewing angle)

Dimensions (mm)

98.60ø x 56.50H

Relevant Standard

EN54 Part 5 & 7


BASE Options

- Low profile common mounting base

- Fast fixing semi recessed base

Typical Wiring using 6000PLUS/BASE


3000PLUS Base Wiring

Download Technical Information

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