Features
- Input Voltage: 24V DC (12V DC to 30V DC)
 - Operation Current: Fire Bell with Strobe LED, 50mA, 65mA max. at 24V DC
 - Sound Output: 100dB +/- 5dB at 24V DC
 
- Input Voltage: 24V DC (12V DC to 30V DC), with reverse polarity protection
 - Operation Current: Fire Bell with Strobe LED, 50mA, 65mA max. at 24V DC
 - Strobe: Over 8,000mcd (6 pcs super bright LEDs)
 - Sound Output: 100dB +/- 5dB at 24V DC
 - Tone Type: Alarm Siren
 - Operation Temperature: -10° to 60° degrees Celsius
 - Continue Operation test at 24V DC: Over 72 hours
 - Life Test: On: 1 minute, Off: 30 seconds
 - Duty Cycle at 24V DC: Continuously over 500 hours period
 - Size (mm): 81.5 x 81.5 x 52 (fit European junction box)