1) General Alarm or General Emergency Alarm Generator | GA = General Alarm (7-Short, 1 Long):

The general alarm on the ship is recognized by 7 short ringing of bell followed by a long ring or 7 short blasts on the ship’s horn followed by one long blast. The general alarm is sounded to make aware the crew on board that an emergency has occurred.

2) Abandon Ship Alarm Generator | AS = Abandon Ship (1-Short, 1 Long):

When the emergency situation on board ship goes out of hands and ship is no longer safe for crew on board ship. The master of the ship can give a verbal Abandon ship order, but this alarm is never given in ship’s bell or whistle. The general alarm is sounded and everybody comes to the emergency muster station where the master or his substitute (chief Officer) gives a verbal order to abandon ship.

3) Fire Alarm: A fire alarm is sounded as continuous ringing of ship’s electrical bell or continuous sounding of ship’s horn.

4) Man Overboard Alarm: When a man falls overboard, the ship internal alarm bell sounds 3 long rings and ship whistle will blow 3 long blasts to notify the crew on board and the other ships in nearby vicinity.

The 4 in 1 SIGNALS (GA, AS, FA, MOB)  Generator consists of:

1 x Green LED indicator for power supply indication.

4 units of latched type illuminated Push Button c/w protection cover

– GA PB = General Alarm (7-Short, 1 Long), GA can be activated via additional GA PB at other locations.

– AS PB = Abandon Ship (1-Short, 1 Long),

– FA PB = Fire Alarm (continuous ringing and sounding),

– MOB PB = Man Overboard Alarm (3 long),

Input power supply: 90 ~ 264VAC/ 127 ~ 370VDC

Relay output: SPDT (NO, NC, COM)

2A @ 30 VDC, 0.6A @ 110 VDC, 0.5A @ 125 VAC (Resistive)

Mounting: console or wall mounted