Espire ES1SLV Smoke Alarm Mains Powers With 10 Year Battery Back-Up

Dimensions (mm) ø132 x 52
Colour White
Materials UL94-V0 rated UV stabilised ABS
Mounting Ceiling or Wall
Recommended Installation Locations Living Areas, Bedrooms, Escape Routes & Stairways
Indication 3 LEDs; Green – Power, Yellow – Fault, Red – Fire
Auto Dim Power LED Day Mode and Night Mode (Not intrusive to sleep)
Manual Test Button Checks sensor, electronics & sounder
Weight (Kg) 0.27
Warranty (Years) 5
Technical
Sensor Type Optical Smoke
Sounder Output (dB) 85 @ 3m
Hush Function Alarm hush – 10 minutes, Fault hush – 12 hours
Installation Grade D1
Supply, Power & Backup
Supply Type Mains AC with battery backup
Supply Voltage (V AC) 230
Frequency (Hz) 50
Maximum Power Consumption (W) 3.3
Standby Power Consumption (W) 0.5
Battery Backup Non-replaceable 10 Year Battery
Battery Type 3V Lithium
Battery Size CR123A
Battery Chemistry Lithium
Battery Lifetime 10 Year
Interconnectability
Wired Interconnect Supported Yes
Maximum Interconnect Wiring Distance (m) 300
RF-LINK Supported Yes; Requires ES1RF
Maximum Supported Wired & RF-LINK Interconnected Devices 28
Environment
Operating Temperature (°C) 0 to +40
Relative Humidity Resistance (%) 95 (non-condensing)