Description
HYUNDAI
AOR-1S-AS
OVER-CURRENT TRIP
BAS CUR. IO: 1363 A
CT RATING. ICT: 1600 /5A
RATED FREQ.: 50.60 HZ
DC 24 V
AC.DC 100-250V
AOR1107-0020
The Hyundai AOR-1S-AS is an over-current trip unit set up for a 1600/5A current transformer, serving the protection side of a ship’s control and switchboard equipment. It works with a circuit breaker to open the circuit when current exceeds its setting, guarding generators and distribution feeders against overload. The unit carries a base current (Io) of 1363 A, is rated for 50/60 Hz systems, and accepts a 24 V DC or 100-250 V AC/DC supply. It is offered in New Without Box condition.
Key Features
✓ Over-current trip function
✓ CT rating 1600/5A
✓ Base current Io 1363 A
✓ Rated frequency 50/60 Hz
✓ 24 V DC or 100-250 V AC/DC supply
Marine Applications
✓ Main generator breaker over-current protection
✓ Main switchboard feeder breakers
✓ Shore connection breaker protection
✓ Emergency generator switchboard
Technical Support
Prota Marine provides technical support, repair and onboard installation for the over-current trip and the wider marine control system. Our fault diagnosis work traces unwanted breaker trips or breakers that stay closed under fault, and we assist with commissioning after the unit is fitted.
