Exterior Components› Body Panels and Components

BUSSMANN

UL CLASS RK-5 TIME DELAY

$87.83

SKU: B03L ECSR45

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Special Order
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Non-Returnable Item

Description

The Eaton ECSR45 is a Class RK5 time-delay current-limiting fuse. It offers superior overload and cycling capabilities with a dual-element design. This non-indicating fuse has an amperage rating of 45 A, a voltage rating of 600 V, and an interrupt rating of 200 kAIC.

The fuse features a response time of 10 seconds at 500% and has finger-safe, non-indicating special features.

Fitment

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

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Specifications

BrandBUSSMANN
Part NumberB03L ECSR45

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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