Description
EATON
FDB 14K
INDUSTRIAL MOLDED CASE CIRCUIT BREAKER
CAT. FDB3125L
120507-T
125 AMPS 3 POLES
600 VAC-250 VDC 40°C
STYLE 6638C31698
60/75 °C WIRE-CUVAL
120529DT
The Eaton FDB 14K (FDB3125L) is an industrial molded case circuit breaker used in the power distribution that feeds a vessel’s marine control system. It interrupts the supply to connected control panels and equipment under fault conditions, protecting cabling and downstream devices. The unit is a three-pole design rated at 125 A, with ratings of 600 V AC and 250 V DC at 40°C, and it is marked for 60/75°C wire. Style number 6638C31698 identifies the exact build. It is supplied in New Without Box condition.
Key Features
✓ 125 A current rating
✓ Three-pole construction
✓ Rated 600 V AC and 250 V DC
✓ Ratings referenced to 40°C
✓ Catalogue number FDB3125L, style 6638C31698
Marine Applications
✓ Feeder protection in control system distribution boards
✓ Supply isolation in engine control panels
✓ Protection of DC supplies to alarm and control cabinets
✓ Incoming breaker for automation switchboards
Technical Support
Prota Marine provides technical support, repair and onboard installation for the molded case circuit breaker and the wider marine control system. Our engineers assist with fault diagnosis on tripping or switching faults and give commissioning support once the breaker is in place.
