Ignitions and Electrical› Wiring Components

BUSSMANN

DRIVE FUSE

$204.69

SKU: B03L DFJ-45

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Bussmann DFJ-45 is a Class J high-speed drive fuse designed to provide maximum protection for AC and DC drives and power semiconductor devices. It features a current-limiting capability with a voltage rating of 600V AC and 450 VDC. This non-indicating fuse has a 45A rating and a cylindrical melamine body with stud mounting and clip-lock terminals.

This fuse is suitable for applications including AC and DC drives, power semiconductor devices, and safety and security systems. It offers a high breaking capacity of 200 kAIC at 600 Vac and 100 kAIC at 450 Vdc. Its dimensions are compatible with standard Class J fuse blocks.

Fitment

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Specifications

BrandBUSSMANN
Part NumberB03L DFJ-45

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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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