Exterior Components Body Panels and Components

BUSSMANN

FUSETRON DUAL ELEMENT FUSE CLASS RK

$92.85

SKU: B03L FRS-R-1/2

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Description

The Bussmann FRS-R-1/2 is a Class RK5 fuse from the FRS-R series. It features a dual-element, current-limiting design with a time-delay or slow-blow characteristic. This monitoring fuse has a 0.5 Ampere rating and a voltage rating of 600 VAC or 300 VDC.

It offers an interrupting rating of 200 kA at 600 VAC and 20 kA at 300 VDC. Applications for this fuse include combination starters, motor control centers, machinery disconnects, and power panelboards. The connection type is ferrule end to ferrule end.

Fitment

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Specifications

BrandBUSSMANN
Part NumberB03L FRS-R-1/2

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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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