- Switches & Sockets
- Wiring Accessories
- Cable Management
- Data & Voice
- Fire, Security & CCTV
- Heating & Ventilation
- Lamps & Tubes
- Safety & Workwear
- Switchgear & Distribution
- Tools, Test & Measurement
on orders over £75
The 2020P photoelectric smoke detector uses a state of the art optical chamber combined with an application specific integrated circuit (ASIC) to provide quick and
accurate detection of fires.
A combination of the unique chamber design and other technically advanced features will significantly extend the service intervals before
cleaning of the detector becomes necessary.
The 2020P detector has an integral LED, which illuminates to provide a local alarm signal.
This latches on, and remains illuminated until the detector is reset by a momentary power interruption.
An optional remote LED annunciator may be used to repeat any alarm signal.
Operating Voltage Range: 14 to 28VDC (24VDC)
Maximum Standby Current @250C: 60μA @ 24VDC
Maximum Alarm Current: 70mA @ 28VDC
Application Temperature Range: -30°C to +70°C
Humidity: 5 to 95% Relative Humidity (non condensing)
Height: 32.5mm (plus 9.5mm for standard base)
Weight: 75g (plus 45g for standard base)
Max Wire Gauge for Terminals: 0.4mm2 to 2.0mm2
Colour: Approximates to RAL9016