Ignitions and Electrical Wiring Components

Metra Electronics

40A MINI CIRCUIT BREAKER MANUAL RES

$47.84

SKU: M01F M-CB40MR

Out of Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Install Bay M-CB40MR is a 40A mini circuit breaker with a manual reset. It features a flush mount with a push-to-trip button and an IP66 waterproof rating for a sealed housing. The circuit breaker comes with SEMS nuts installed and has 10 x 32 threaded studs. It operates at 32Vdc and is suitable for universal, auto, marine, and SUV applications.

Fitment

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Specifications

BrandMetra Electronics
Part NumberM01F M-CB40MR

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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