Circuit Protection
Protect electrical circuits with coast guard- and military-approved circuit breakers, fuses, fuse holders, and accessories. Explore reliable options for marine AC and DC systems, including Carling breakers for equipment, distribution panels, and applications requiring UL 489 listed branch circuit protection.
324 products
Subcategories
Carling TechnologiesCarling E-Series 100A Double pole UL 489 Circuit Breaker
Carling E-Series 100A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-100A
$141.07
Carling TechnologiesCarling E-Series 100A Triple pole UL 489 Circuit Breaker
Carling E-Series 100A triple pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA3-UL-AC-100A
$212.40
Low stock · 2 leftCarling TechnologiesCarling E-Series 110A Single pole UL 489 Circuit Breaker
Carling E-Series 110A single pole hydraulic-magnetic circuit breaker for 125V DC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA1-UL-DC-110A
$146.67
Carling TechnologiesCarling E-Series 125A Double pole UL 489 Circuit Breaker
Carling E-Series 125A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-125A
$158.97
Carling TechnologiesCarling E-Series 30A Double pole UL 489 Circuit Breaker
Carling E-Series 30A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-30A
$142.57
Carling TechnologiesCarling E-Series 50A Double pole UL 489 Circuit Breaker
Carling E-Series 50A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-50A
$142.57
Carling TechnologiesCarling E-Series 50A Triple pole UL 489 Circuit Breaker
Carling E-Series 50A triple pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA3-UL-AC-50A
$192.50
Carling TechnologiesCarling E-Series 60A Double pole UL 489 Circuit Breaker
Carling E-Series 60A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-60A
$160.70
Carling TechnologiesCarling E-Series 60A Triple pole UL 489 Circuit Breaker
Carling E-Series 60A triple pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA3-UL-AC-60A
$212.40
Carling TechnologiesCarling E-Series 70A Double pole UL 489 Circuit Breaker
Carling E-Series 70A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-70A
$160.70
Carling TechnologiesCarling E-Series 80A Double pole UL 489 Circuit Breaker
Carling E-Series 80A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and CSA certified; black handle and 1/4-20 stud terminals.
SKU CB-EA2-UL-AC-80A
$158.97
Carling TechnologiesCarling F-Series 100A Triple pole UL 489 Circuit Breaker
Carling F-Series 100A triple pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals. For this 120/240V three-pole configuration, the center pole is neutral.
SKU CB-FA3-UL-AC-100
$734.69
Carling TechnologiesCarling F-Series 125A Single pole UL 489 Circuit Breaker
Carling F-Series 125A single pole hydraulic-magnetic circuit breaker for 125V DC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals.
SKU CB-FA1-UL-DC-125A
$439.81
Carling TechnologiesCarling F-Series 125A Triple pole UL 489 Circuit Breaker
Carling F-Series 125A triple pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals. For this 120/240V three-pole configuration, the center pole is neutral.
SKU CB-FA3-UL-AC-125
$734.69
Carling TechnologiesCarling F-Series 150A Double pole UL 489 Circuit Breaker
Carling F-Series 150A double pole hydraulic-magnetic circuit breaker for 125V DC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals.
SKU CB-FA2-UL-DC-150A
$485.41
Carling TechnologiesCarling F-Series 150A Single pole UL 489 Circuit Breaker
Carling F-Series 150A single pole hydraulic-magnetic circuit breaker for 125V DC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals.
SKU CB-FA1-UL-DC-150A
$272.44
Carling TechnologiesCarling F-Series 150A Triple pole UL 489 Circuit Breaker
Carling F-Series 150A triple pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals. For this 120/240V three-pole configuration, the center pole is neutral.
SKU CB-FA3-UL-AC-150
$734.69
Carling TechnologiesCarling F-Series 175A Single pole UL 489 Circuit Breaker
Carling F-Series 175A single pole hydraulic-magnetic circuit breaker for 125V DC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals.
SKU CB-FA1-UL-DC-175A
$272.44
Carling TechnologiesCarling F-Series 250A Single pole UL 489 Circuit Breaker
Carling F-Series 250A single pole hydraulic-magnetic circuit breaker for 125V DC applications. UL 489 listed and cULus; black handle and 3/8-16 stud terminals.
SKU CB-FA1-UL-DC-250A
$272.44
Victron EnergyVictron 6-Way MEGA Fuse Holder with Busbar 250 A
Victron 6-Way MEGA Fuse Holder with Busbar 250 A provides a secure mounting and connection point for compatible high-current DC fuses.
SKU VIC-CIP050060000
$34.81MSRP $42.00
Victron EnergyVictron ANL-fuse 300 A/80 V (Pack of 5)
Victron ANL-fuse 300 A/80 V (Pack of 5) provides five ANL fuses for high-current DC overcurrent protection in compatible battery and distribution systems.
SKU VIC-CIP143300020
$39.78MSRP $48.00
Victron EnergyVictron ANL-fuse 400 A/80 V (Pack of 5)
Victron ANL-fuse 400 A/80 V (Pack of 5) provides five ANL fuses for high-current DC circuit protection in compatible battery, inverter, and distribution systems.
SKU VIC-CIP143400020
$39.78MSRP $48.00
Victron EnergyVictron ANL-fuse 500 A/80 V (1 pc)
Victron ANL-fuse 500 A/80 V (1 pc) provides high-current DC overcurrent protection in compatible battery and distribution systems.
SKU VIC-CIP142500000
$6.63MSRP $8.00
Victron EnergyVictron Busbar to Connect 5 MEGA Fuse Holders -BUSBAR Only
Victron Busbar to Connect 5 MEGA Fuse Holders -BUSBAR Only provides a secure mounting and connection point for compatible high-current DC fuses.
SKU VIC-CIP100400060
$37.29MSRP $45.00
