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 A-Series AM2 15A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 15A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-15AMP-34-501-I
$188.80
Carling TechnologiesCarling A-Series AM2 15A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 15A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-15AMP-56-501
$215.87$285.00
Carling TechnologiesCarling A-Series AM2 15A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 15A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-15AMP - 501
$207.90
Carling TechnologiesCarling A-Series AM2 15A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 15A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-15AMP-36-501-I
$188.80
Carling TechnologiesCarling A-Series AM2 1A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 1A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-1AMP-56-501
$215.87$285.00
Carling TechnologiesCarling A-Series AM2 1A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 1A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-01AMP-34-501-I
$188.80
Carling TechnologiesCarling A-Series AM2 25A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 25A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-25AMP - 501
$207.90
Carling TechnologiesCarling A-Series AM2 25A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 25A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-25AMP-34-501-I
$188.80
Carling TechnologiesCarling A-Series AM2 30A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 30A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-30AMP-56-501
$215.87$285.00
Carling TechnologiesCarling A-Series AM2 40A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 40A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-40AMP-34-501-I
$188.80
Carling TechnologiesCarling A-Series AM2 40A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 40A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-40AMP-56-501
$215.87$285.00
Carling TechnologiesCarling A-Series AM2 5A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 5A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-05AMP - 501
$207.90
Carling TechnologiesCarling A-Series AM2 5A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 5A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-5AMP-56-501
$215.87$285.00
Carling TechnologiesCarling A-Series AM2 5A Double-Pole Sealed Toggle Circuit Breaker
Carling A-Series AM2 5A double-pole hydraulic-magnetic supplementary protector with a sealed metal toggle.
SKU CB-AM2-05AMP-34-501-I
$188.80
Carling TechnologiesCarling B-Series 10A Double pole UL 489 Circuit Breaker
Carling B-Series 10A double pole hydraulic-magnetic circuit breaker for 120/240V AC applications. UL 489 listed; black handle and 10-32 bus-type screw terminals.
SKU CB-BA2-UL-120/240-10A
$78.80
Carling TechnologiesCarling C-Series CA2 30A Double-Pole Supplementary Circuit Breaker
30A 2-pole Carling C-Series CA2 UL 1077 recognized and CSA accepted supplementary protector, MPN CA2-B0-34-630-321-C.
SKU CB-CA2-30AMP
$67.50Carling C-Series CA2 breaker — CB-CA2-45AMP
Carling C-Series CA2 circuit breaker. Manufacturer part number: CA2-B0-34-645-321-C.
SKU CB-CA2-45AMP
$62.75
Carling TechnologiesCarling C-Series CA2 breaker — CB-CA2-UL-DC-100A
Carling C-Series CA2 circuit breaker. Manufacturer part number: CA2-B0-14-810-321-BG.
SKU CB-CA2-UL-DC-100A
$84.15
Carling TechnologiesCarling C-Series CA3 15A Triple-Pole Long-Delay High-Inrush Supplementary Circuit Breaker
15A 3-pole Carling C-Series CA3 UL 1077 recognized and CSA accepted supplementary protector, MPN CA3-B0-46-615-321-C.
SKU CB-CA3-15A-LONG DELAY
$56.43Carling C-Series CA3 25A Triple-Pole Long-Delay High-Inrush Supplementary Circuit Breaker
25A 3-pole Carling C-Series CA3 UL 1077 recognized and CSA accepted supplementary protector, MPN CA3-B0-46-625-321-C.
SKU CB-CA3-25A-LONG DELAY
$56.43Carling C-Series CA3 35A Triple-Pole Long-Delay High-Inrush Supplementary Circuit Breaker
35A 3-pole Carling C-Series CA3 UL 1077 recognized and CSA accepted supplementary protector, MPN CA3-B0-46-635-321-C.
SKU CB-CA3-35A-LONG DELAY
$56.43Carling C-Series CA3 breaker — CB-CA3-45AMP
Carling C-Series CA3 circuit breaker. Manufacturer part number: CA3-B0-34-645-321-C.
SKU CB-CA3-45AMP
$98.95
Carling TechnologiesCarling E-Series 50A Double pole UL 489 Circuit Breaker
Carling E-Series 50A double 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-EA2-UL-DC-50A
$158.97
Carling TechnologiesCarling E-Series 60A Double pole UL 489 Circuit Breaker
Carling E-Series 60A double 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-EA2-UL-DC-60A
$160.70
