Exterior Components Body Panels and Components

WIRTHCO

300A DISCONNECT SWITCH

$66.37

SKU: W01I 20387

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item

Description

The Wirthco 20387 is a 2-position rotary disconnect switch designed to cut off electrical power. It helps protect against electrical fires and theft, and prevents batteries from excessive drain during equipment inactivity. This switch is suitable for applications up to 48 Volt DC and is ISO 8846 Marine Approved.

Fitment

Fitment Guaranteed

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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.

Available on iOS & Android

Specifications

BrandWIRTHCO
Part NumberW01I 20387

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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