Ignitions and Electrical› Wiring Components

BUSSMANN

HIGH AMP CIRCUIT BREAKER 50 AMPS

$117.76

SKU: B03L CB285F-50

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Special Order
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Non-Returnable Item

Description

The Eaton Bussmann 285 Series circuit breaker is a 50A, Type III reset breaker designed for medium-duty circuit protection in auxiliary and accessory circuits. It is suitable for trucks, buses, RVs, and marine systems, combining switching and circuit breaker functions. This ignition-protected breaker meets SAE J1171 external ignition protection requirements and is IP67 rated for weather resistance.

Fitment

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Specifications

BrandBUSSMANN
Part NumberB03L CB285F-50

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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