Ignitions and Electrical› Wiring Components

SIERRAMARINE

CIRCUIT BREAKER RESETTABLE 50 A 24V

$27.25

SKU: S08C CB45250

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Sierra Marine CB45250 is a resettable circuit breaker designed to protect electrical circuits. This marine unit is built from superior quality materials and is rated at 50 amps and 24 volts. It is ignition protected and suitable for installation aboard gasoline-powered boats.

The circuit breaker comes with a stud mounting plate for quick and easy installation. It complies with SAE standard J553 and SAE J1171, and is made using premium components, meeting or exceeding original equipment specifications.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSIERRAMARINE
Part NumberS08C CB45250

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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